О Н Попова
Biographic Data
| ID | 7985446 |
|---|---|
| NAME | О Н Попова |
| GIVEN NAMES | О Н |
| FAMILY NAME | Попова |
| SIGNATURE | ПОПОВА О Н |
| AFFILIATIONS | Northern State Medical University |
| ORCID | 0000-0002-0135-4594 |
| VERIFIED | Yes |
| TOTAL WORKS | 23 |
| TOTAL CITATIONS | 26 |
| AUTHOR COUNT | 23 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2012 |
| LATEST PUBLICATION YEAR | 2021 |
| H-INDEX | 2 |
Associations Between Physical Load and Cardiac Bioelectric Activity in Residents of the European North of Russia
Introduction: The leading role in studying adaptation processes is assigned to the analysis of the cardiovascular system activity, myocardial function and its electrical activity, both at rest and during physical load. At the same time, it is important to search for new indicators that characterize the dynamics of the adaptation process. Aim: To study associations between physical activity and the interval-amplitude bioelectric characteristics of…
Blood Mineral Composition in Residents of the Arctic Region With Low Water Mineralization Rates in Centralized Tap Water Supply Systems
Introduction: Mineral content of tap water vary significantly between settings and may affect blood mineral composition in humans. The evidence from Arctic Russian settings is scarce. Aim: To assess blood mineral composition among residents of areas with low mineralization of water from underground sources distributed by centralized water supply systems in Arctic Russia. Methods: The study was performed in the town of Kirovsk, Murmansk region. On…
Temporal variations in mortality from the main causes of death in 20142018 in Khanty-Mansiysk autonomous district-Ugra (Western Siberia)
The aim of this work is to analyze the temporal variations in mortality from the main groups of diseases and external causes in the period 2014-2018 in Khanty-Mansiysk Autonomous Okrug - Ugra (Western Siberia). Methods. Data on mortality wereobtained from the Medical Information and Analytical Center in Khanty-Mansiysk. To test the hypothesis about cyclic variations in mortality, wavelet analysis was applied. Results. Fluctuations in death rates …
Geological Heterogeneity of the Earth Crust as a Risk Factor for Cancer
The aim: to study associations between earth crust local faults (ECLF) andcancer morbidity in the Northern city of Surgut. Methods. Firstly, we studied geological heterogeneity of the underlying soils of the city and identified ECLF cites. Then, the data on cancer incidence and mortality across the areas were assessed. Finally, cancer incidence and cancer mortality of the population living above the ECLF and above the solid mass were compared. Lu…
Age-Related Features of Postural Stability in Elderly Women
The aim of this paper is to study the age-related features of the components of the postural balance (CPB) in elderly women with preserved postural stability. Methods. In total, 424 women aged 60-69 years who did not experience a single fall in the last 12 months were examined. Women were divided into two groups: 60-64 years old (n = 251) and 65-69 years old (n = 173). To assess the CPB, a Sensory Organization Test (SOT) of the Computerized Dynam…
Postural Balance and Quality of Life of 70-74 Years Old Women
The aim was to study age-related quality of life (QoL) and postural balance (OPB) in 70-74 years old women. Methods. A total of 700 women aged 65-74 years were examined. The first (reference group) age group (AG) included women aged 65-69 years (n = 437), and the second AG (study group) included women 70-74 years old (n = 263). Physical Component Summary (PCS) and Mental Component Summary (MCS) associated with health were assessed using the quest…
Changes in Central Hemodynamics After Local Skin Cooling in Females
Aim: we studied changes in central hemodynamics after localized cold exposure in females aged 17-20 years. Methods: We exposed the skin (hand and foot) of female to water at temperatures 24, 15 and 8 degrees Celsius. SIMONA 111 Integrated Monitoring System was used to assess indicators of preload, myocardial contractility, afterload, left ventricular function and hemodynamic status indicators Results. The hand cooling with water at a temperature …
Comparative Analysis of the Assessment Methods of Comorbid Pathology of the Population of the Khanty-Mansiysk Autonomous District
The aim: The purpose of this study is to conduct a comparative analysis between the methods most commonly used in clinical studies to assess comorbidity, such as CIRS, Kaplan Index, Charlson Index, and the Ecological comorbidity index (ECI) in patients living in a northern region. Methods: To assess the index of ecological comorbidity, a scale is proposed that takes into account the geoclimatic, ecological and social characteristics of the region…
Ecological Safety in Plant Introduction in Urban Landscape of the European North
The problem of ecological safety of exploitation of the territories exposed to anthropogenic influence can be considered within the framework of reclamation of the disturbed vegetative cover, and subsequent use of the greening material for nutrition and pharmacological purposes. To date, for the northern regions that are part of the federal property, in accordance with the federal laws and standards. With further expansion of this assortment, it …
Component Characteristics of the Postural Control in Women 55-64 Years Old With the Risk Development of the Geriatric Syndrome of Falls
The aim was to define the quality peculiarities of the equilibrium function, the strategy of the body position maintenance and the sensory organization of postural control in women 55-64 years with the risk of geriatric syndrome of falls (GF) development. Methods. 88 women aged 55-64 years (mean age 60.2 ± 3.2 years) were examined. The first group, the study group (SG), included 44 women who reported that experienced two or more falls in the last…
Features of Pulmonary Gas Exchange External Breath Reaction to Local Cold Influence in Young Able-Bodied Persons
Intention. Aim? The effect of local cooling of the hand and foot skin on the functioning of pulmonary gas exchange in 30 young men and 30 girls aged 18-24 has been studied. Methods. At the initial stage of the study, an analysis of exhaled air was carried out with the ergospirometry system Oxycon Pro. The next stage consisted of carrying out a cold effect on the hand skin. The examinee put down a hand for 1 minute in a vessel with water with temp…
Chronic Occlusive Diseases of Lower Limb Arteries in the North (Literature Review)
Chronic occlusive disease of lower limb arteries is a widespread disease of the blood vessels, where due to arteriostenosis there appears arterial misperfusion in the limb. According to the data, nowadays from 2 to 15 % of the adult population suffer from this disease. The literature review shows the relevance of studying the problem of peripheral arteries occlusive diseases (PAD) in the extreme environmental conditions of the Northern latitudes.…
Physiological Reactions of Cardiocirculatory System to Local Cooling of Extremities in Young Male and Female, Natives of European North
The paper presents the diagnostic results of apparently healthy girls (n=35 per.) and boys (n=35 per), born and permanently residing in the European North. The aim of the study was to detect peculiarities of hemodynamic parameters' change in reaction to local hand and foot skin cooling. Indices of cardiac function, vascular tone, as well as energy and velocity of blood flow have been studied by means of rheographic device «Rео-Spektr-3». Initial …
Epidemiological Character of Tick-Borne Viral Encephalitis Extension in the Arkhangelsk Region
The regional characteristics of the epidemic process and the incidence rates of tick-borne encephalitis (TBE) in the Arkhangelsk region have been examined in the paper. In the period 2005 -2015 the annual TBE incidence rates per 100 thousand population were from 2,0 to 5,4 times higher as compared to the corresponding averages reported for the whole population of the Russian Federation. The most possible causes of the increased incidence rates of…
Predictive Assessment of Individual Human Susceptibility to Damaging Cold Exposure
According to a systematic review of published data in both the national and international scientific indexing systems, including the results of our own researches, there have been selected evidence-based criteria and internal genotype-phenotype risk determinants for assessing the individual susceptibility to the acute cold exposure. In accordance with these criteria, the list of cold-related health conditions was defined. This list includes 33 cl…
Seasonal Changes of External Respiratory Parameters in Skiers of Mass Categories in the Conditions of Russian North
The study results of lung volume seasonal changes in skiers of mass categories in the conditions of European North are presented. Respiratory system study was carried out in September, January, April and July in the same group of 38 men skiers aged 18-22 (middle age: 19,6 (19,2; 21,7)), born and permanently residing in Arkhangelsk (64°32'n.l., 40°32'e.l.) and Severodvinsk (64°34'n.l., 39°51'e.l.). Survey sample had experience in cross-country ski…
Hygienic Assessment of Working Conditions Impact on Morbidity With Temporal Disability of Workers in Vessel Metal Hulls Assembly Shop of Machine Building Plant
In the article, there have been presented the results of assessment of working conditions' impact on workers of a vessel metal hulls assembly shop of a machine building plant on levels of morbidity with temporal disability (MTD). The assessment of the working conditions has been made according to the results of the assessment of workplaces, the levels of MTD - on the ground of the longterm average annual indices for 2005-2014. The cause-and-effec…
External Respiration Features in Preteen Schoolchildren With Scoliosis - Residents of European North
There has been conducted a spirographic study of 197 preteen schoolchildren living in the European North conditions. The work's goal was to determine features of functional state of the external respiration system in scoliosis of initial degrees. The study group included 111 children with scoliosis of initial degrees (I - II degrees), and the comparison group included 86 children without scoliosis. At the beginning and the end of the academic yea…
Functional Changes of Military Men’s External Respiration System in Contrast Seasons in the Arctic
In the article, there have been presented results of a spi-rometric study conducted in the period of a polar day and a polar night in the same 20 military men on the Frantz Josef Land Archipelago (80°04' N, 47°05' E). It has been established that vital capacity of the military men increased by 26.6 % in the polar night period compared to the polar day (p = 0.001). During a fractional analysis of vital capacity, it has been detected that in the th…
Description of Main Health Deterioration Risk Factors for Population Living on Territories of Active Natural Management in the Arctic
In the article, there have been presented literature data and given results of the authors’ own studies related to description of natural-climatic and anthropogenic health deterioration risk factors for population living in the Arctic. There have been singled out two main groups of risk factors specific for the Arctic regions
Characteristic of Respiratory System Compensatory-Adaptive Reactions in Military Men of Special Task Units in Dynamics of Service and Fighting Tasks Performance
There have been studied separate compensatory-adaptive reactions of the respiratory system in 39 military men of special task units in dynamics of service and fighting task performance. It has been established that organism’s abilities of adaption to organization of necessary functional structures with its stable preservation in optimum state resulted in development of compensatory adaptability of the military men’s respiratory system regardless …
Adaptive Responses of External Respiration in Healthy Students Annual Cycle in European North
In dynamics of the annual cycle of young men and women aged 18-22 years, static and dynamic lung volumes have been studied. It has been shown that in both groups, respiratory and minute volume, vital capacity and maximum breathing capacity were maximum in autumn - winter
Seasonal Changes of Myocardium Electrobiological Activity in Natives Aged 18-22 in European North
In the dynamics of the annual cycle (January, April, June, October) for 35 men and 35 women aged 18-22, born and permanently residing in the European North (64° N), there were determined the electrocardiograms’ amplitude-time characteristics. It has been established that in the annual cycle, the myocardium highest electrobiological activity was observed in the mid-seasons (autumn, spring). Seasonal changes of the cardiac muscle electric activity …
Predictive Assessment of Individual Human Susceptibility to Damaging Cold Exposure
According to a systematic review of published data in both the national and international scientific indexing systems, including the results of our own researches, there have been selected evidence-based criteria and internal genotype-phenotype risk determinants for assessing the individual susceptibility to the acute cold exposure. In accordance with these criteria, the list of cold-related health conditions was defined. This list includes 33 cl…
Description of Main Health Deterioration Risk Factors for Population Living on Territories of Active Natural Management in the Arctic
In the article, there have been presented literature data and given results of the authors’ own studies related to description of natural-climatic and anthropogenic health deterioration risk factors for population living in the Arctic. There have been singled out two main groups of risk factors specific for the Arctic regions
Epidemiological Character of Tick-Borne Viral Encephalitis Extension in the Arkhangelsk Region
The regional characteristics of the epidemic process and the incidence rates of tick-borne encephalitis (TBE) in the Arkhangelsk region have been examined in the paper. In the period 2005 -2015 the annual TBE incidence rates per 100 thousand population were from 2,0 to 5,4 times higher as compared to the corresponding averages reported for the whole population of the Russian Federation. The most possible causes of the increased incidence rates of…
Associations Between Physical Load and Cardiac Bioelectric Activity in Residents of the European North of Russia
Introduction: The leading role in studying adaptation processes is assigned to the analysis of the cardiovascular system activity, myocardial function and its electrical activity, both at rest and during physical load. At the same time, it is important to search for new indicators that characterize the dynamics of the adaptation process. Aim: To study associations between physical activity and the interval-amplitude bioelectric characteristics of…
Blood Mineral Composition in Residents of the Arctic Region With Low Water Mineralization Rates in Centralized Tap Water Supply Systems
Introduction: Mineral content of tap water vary significantly between settings and may affect blood mineral composition in humans. The evidence from Arctic Russian settings is scarce. Aim: To assess blood mineral composition among residents of areas with low mineralization of water from underground sources distributed by centralized water supply systems in Arctic Russia. Methods: The study was performed in the town of Kirovsk, Murmansk region. On…
Changes in Central Hemodynamics After Local Skin Cooling in Females
Aim: we studied changes in central hemodynamics after localized cold exposure in females aged 17-20 years. Methods: We exposed the skin (hand and foot) of female to water at temperatures 24, 15 and 8 degrees Celsius. SIMONA 111 Integrated Monitoring System was used to assess indicators of preload, myocardial contractility, afterload, left ventricular function and hemodynamic status indicators Results. The hand cooling with water at a temperature …
Comparative Analysis of the Assessment Methods of Comorbid Pathology of the Population of the Khanty-Mansiysk Autonomous District
The aim: The purpose of this study is to conduct a comparative analysis between the methods most commonly used in clinical studies to assess comorbidity, such as CIRS, Kaplan Index, Charlson Index, and the Ecological comorbidity index (ECI) in patients living in a northern region. Methods: To assess the index of ecological comorbidity, a scale is proposed that takes into account the geoclimatic, ecological and social characteristics of the region…
Hygienic Assessment of Working Conditions Impact on Morbidity With Temporal Disability of Workers in Vessel Metal Hulls Assembly Shop of Machine Building Plant
In the article, there have been presented the results of assessment of working conditions' impact on workers of a vessel metal hulls assembly shop of a machine building plant on levels of morbidity with temporal disability (MTD). The assessment of the working conditions has been made according to the results of the assessment of workplaces, the levels of MTD - on the ground of the longterm average annual indices for 2005-2014. The cause-and-effec…
Functional Changes of Military Men’s External Respiration System in Contrast Seasons in the Arctic
In the article, there have been presented results of a spi-rometric study conducted in the period of a polar day and a polar night in the same 20 military men on the Frantz Josef Land Archipelago (80°04' N, 47°05' E). It has been established that vital capacity of the military men increased by 26.6 % in the polar night period compared to the polar day (p = 0.001). During a fractional analysis of vital capacity, it has been detected that in the th…
Adaptive Responses of External Respiration in Healthy Students Annual Cycle in European North
In dynamics of the annual cycle of young men and women aged 18-22 years, static and dynamic lung volumes have been studied. It has been shown that in both groups, respiratory and minute volume, vital capacity and maximum breathing capacity were maximum in autumn - winter
Seasonal Changes of Myocardium Electrobiological Activity in Natives Aged 18-22 in European North
In the dynamics of the annual cycle (January, April, June, October) for 35 men and 35 women aged 18-22, born and permanently residing in the European North (64° N), there were determined the electrocardiograms’ amplitude-time characteristics. It has been established that in the annual cycle, the myocardium highest electrobiological activity was observed in the mid-seasons (autumn, spring). Seasonal changes of the cardiac muscle electric activity …
Functional Changes of Military Men’s External Respiration System in Contrast Seasons in the Arctic
In the article, there have been presented results of a spi-rometric study conducted in the period of a polar day and a polar night in the same 20 military men on the Frantz Josef Land Archipelago (80°04' N, 47°05' E). It has been established that vital capacity of the military men increased by 26.6 % in the polar night period compared to the polar day (p = 0.001). During a fractional analysis of vital capacity, it has been detected that in the th…
Description of Main Health Deterioration Risk Factors for Population Living on Territories of Active Natural Management in the Arctic
In the article, there have been presented literature data and given results of the authors’ own studies related to description of natural-climatic and anthropogenic health deterioration risk factors for population living in the Arctic. There have been singled out two main groups of risk factors specific for the Arctic regions
Characteristic of Respiratory System Compensatory-Adaptive Reactions in Military Men of Special Task Units in Dynamics of Service and Fighting Tasks Performance
There have been studied separate compensatory-adaptive reactions of the respiratory system in 39 military men of special task units in dynamics of service and fighting task performance. It has been established that organism’s abilities of adaption to organization of necessary functional structures with its stable preservation in optimum state resulted in development of compensatory adaptability of the military men’s respiratory system regardless …
External Respiration Features in Preteen Schoolchildren With Scoliosis - Residents of European North
There has been conducted a spirographic study of 197 preteen schoolchildren living in the European North conditions. The work's goal was to determine features of functional state of the external respiration system in scoliosis of initial degrees. The study group included 111 children with scoliosis of initial degrees (I - II degrees), and the comparison group included 86 children without scoliosis. At the beginning and the end of the academic yea…
Seasonal Changes of External Respiratory Parameters in Skiers of Mass Categories in the Conditions of Russian North
The study results of lung volume seasonal changes in skiers of mass categories in the conditions of European North are presented. Respiratory system study was carried out in September, January, April and July in the same group of 38 men skiers aged 18-22 (middle age: 19,6 (19,2; 21,7)), born and permanently residing in Arkhangelsk (64°32'n.l., 40°32'e.l.) and Severodvinsk (64°34'n.l., 39°51'e.l.). Survey sample had experience in cross-country ski…
Hygienic Assessment of Working Conditions Impact on Morbidity With Temporal Disability of Workers in Vessel Metal Hulls Assembly Shop of Machine Building Plant
In the article, there have been presented the results of assessment of working conditions' impact on workers of a vessel metal hulls assembly shop of a machine building plant on levels of morbidity with temporal disability (MTD). The assessment of the working conditions has been made according to the results of the assessment of workplaces, the levels of MTD - on the ground of the longterm average annual indices for 2005-2014. The cause-and-effec…
Chronic Occlusive Diseases of Lower Limb Arteries in the North (Literature Review)
Chronic occlusive disease of lower limb arteries is a widespread disease of the blood vessels, where due to arteriostenosis there appears arterial misperfusion in the limb. According to the data, nowadays from 2 to 15 % of the adult population suffer from this disease. The literature review shows the relevance of studying the problem of peripheral arteries occlusive diseases (PAD) in the extreme environmental conditions of the Northern latitudes.…
Physiological Reactions of Cardiocirculatory System to Local Cooling of Extremities in Young Male and Female, Natives of European North
The paper presents the diagnostic results of apparently healthy girls (n=35 per.) and boys (n=35 per), born and permanently residing in the European North. The aim of the study was to detect peculiarities of hemodynamic parameters' change in reaction to local hand and foot skin cooling. Indices of cardiac function, vascular tone, as well as energy and velocity of blood flow have been studied by means of rheographic device «Rео-Spektr-3». Initial …
Epidemiological Character of Tick-Borne Viral Encephalitis Extension in the Arkhangelsk Region
The regional characteristics of the epidemic process and the incidence rates of tick-borne encephalitis (TBE) in the Arkhangelsk region have been examined in the paper. In the period 2005 -2015 the annual TBE incidence rates per 100 thousand population were from 2,0 to 5,4 times higher as compared to the corresponding averages reported for the whole population of the Russian Federation. The most possible causes of the increased incidence rates of…
Predictive Assessment of Individual Human Susceptibility to Damaging Cold Exposure
According to a systematic review of published data in both the national and international scientific indexing systems, including the results of our own researches, there have been selected evidence-based criteria and internal genotype-phenotype risk determinants for assessing the individual susceptibility to the acute cold exposure. In accordance with these criteria, the list of cold-related health conditions was defined. This list includes 33 cl…
Ecological Safety in Plant Introduction in Urban Landscape of the European North
The problem of ecological safety of exploitation of the territories exposed to anthropogenic influence can be considered within the framework of reclamation of the disturbed vegetative cover, and subsequent use of the greening material for nutrition and pharmacological purposes. To date, for the northern regions that are part of the federal property, in accordance with the federal laws and standards. With further expansion of this assortment, it …
Component Characteristics of the Postural Control in Women 55-64 Years Old With the Risk Development of the Geriatric Syndrome of Falls
The aim was to define the quality peculiarities of the equilibrium function, the strategy of the body position maintenance and the sensory organization of postural control in women 55-64 years with the risk of geriatric syndrome of falls (GF) development. Methods. 88 women aged 55-64 years (mean age 60.2 ± 3.2 years) were examined. The first group, the study group (SG), included 44 women who reported that experienced two or more falls in the last…
Features of Pulmonary Gas Exchange External Breath Reaction to Local Cold Influence in Young Able-Bodied Persons
Intention. Aim? The effect of local cooling of the hand and foot skin on the functioning of pulmonary gas exchange in 30 young men and 30 girls aged 18-24 has been studied. Methods. At the initial stage of the study, an analysis of exhaled air was carried out with the ergospirometry system Oxycon Pro. The next stage consisted of carrying out a cold effect on the hand skin. The examinee put down a hand for 1 minute in a vessel with water with temp…
Changes in Central Hemodynamics After Local Skin Cooling in Females
Aim: we studied changes in central hemodynamics after localized cold exposure in females aged 17-20 years. Methods: We exposed the skin (hand and foot) of female to water at temperatures 24, 15 and 8 degrees Celsius. SIMONA 111 Integrated Monitoring System was used to assess indicators of preload, myocardial contractility, afterload, left ventricular function and hemodynamic status indicators Results. The hand cooling with water at a temperature …
Comparative Analysis of the Assessment Methods of Comorbid Pathology of the Population of the Khanty-Mansiysk Autonomous District
The aim: The purpose of this study is to conduct a comparative analysis between the methods most commonly used in clinical studies to assess comorbidity, such as CIRS, Kaplan Index, Charlson Index, and the Ecological comorbidity index (ECI) in patients living in a northern region. Methods: To assess the index of ecological comorbidity, a scale is proposed that takes into account the geoclimatic, ecological and social characteristics of the region…
Temporal variations in mortality from the main causes of death in 20142018 in Khanty-Mansiysk autonomous district-Ugra (Western Siberia)
The aim of this work is to analyze the temporal variations in mortality from the main groups of diseases and external causes in the period 2014-2018 in Khanty-Mansiysk Autonomous Okrug - Ugra (Western Siberia). Methods. Data on mortality wereobtained from the Medical Information and Analytical Center in Khanty-Mansiysk. To test the hypothesis about cyclic variations in mortality, wavelet analysis was applied. Results. Fluctuations in death rates …
Geological Heterogeneity of the Earth Crust as a Risk Factor for Cancer
The aim: to study associations between earth crust local faults (ECLF) andcancer morbidity in the Northern city of Surgut. Methods. Firstly, we studied geological heterogeneity of the underlying soils of the city and identified ECLF cites. Then, the data on cancer incidence and mortality across the areas were assessed. Finally, cancer incidence and cancer mortality of the population living above the ECLF and above the solid mass were compared. Lu…
Age-Related Features of Postural Stability in Elderly Women
The aim of this paper is to study the age-related features of the components of the postural balance (CPB) in elderly women with preserved postural stability. Methods. In total, 424 women aged 60-69 years who did not experience a single fall in the last 12 months were examined. Women were divided into two groups: 60-64 years old (n = 251) and 65-69 years old (n = 173). To assess the CPB, a Sensory Organization Test (SOT) of the Computerized Dynam…
Postural Balance and Quality of Life of 70-74 Years Old Women
The aim was to study age-related quality of life (QoL) and postural balance (OPB) in 70-74 years old women. Methods. A total of 700 women aged 65-74 years were examined. The first (reference group) age group (AG) included women aged 65-69 years (n = 437), and the second AG (study group) included women 70-74 years old (n = 263). Physical Component Summary (PCS) and Mental Component Summary (MCS) associated with health were assessed using the quest…
Associations Between Physical Load and Cardiac Bioelectric Activity in Residents of the European North of Russia
Introduction: The leading role in studying adaptation processes is assigned to the analysis of the cardiovascular system activity, myocardial function and its electrical activity, both at rest and during physical load. At the same time, it is important to search for new indicators that characterize the dynamics of the adaptation process. Aim: To study associations between physical activity and the interval-amplitude bioelectric characteristics of…
Blood Mineral Composition in Residents of the Arctic Region With Low Water Mineralization Rates in Centralized Tap Water Supply Systems
Introduction: Mineral content of tap water vary significantly between settings and may affect blood mineral composition in humans. The evidence from Arctic Russian settings is scarce. Aim: To assess blood mineral composition among residents of areas with low mineralization of water from underground sources distributed by centralized water supply systems in Arctic Russia. Methods: The study was performed in the town of Kirovsk, Murmansk region. On…
Medicine (20 works) · Internal Medicine (12 works) · Biology (10 works) · Human Health and Disease (9 works) · Physical therapy (7 works) · Demography (6 works) · Ecology (6 works) · Cardiology (5 works) · Environmental health (5 works) · Healthcare Systems and Public Health (5 works)