Tanya Welz
Biographic Data
| ID | 7766067 |
|---|---|
| NAME | Tanya Welz |
| GIVEN NAMES | Tanya |
| FAMILY NAME | Welz |
| SIGNATURE | WELZ T |
| AFFILIATIONS | King's College London |
| VERIFIED | No |
| TOTAL WORKS | 1 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 1 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2007 |
| LATEST PUBLICATION YEAR | 2007 |
| H-INDEX | 0 |
Population and antenatal-based HIV prevalence estimates in a high contracepting female population in rural South Africa
It is likely that where ANC coverage and contraceptive use is widespread and fertility is low, population-based surveillance under-estimates HIV prevalence due to unrepresentative testing by age, residence and also probably by HIV status, and that ANC sentinel surveillance over-estimates prevalence due to selection bias in terms of age of sexual debut and contraceptive use. The results presented highlight the importance of accounting for unrepres…
No prominent works on this page.
Population and antenatal-based HIV prevalence estimates in a high contracepting female population in rural South Africa
It is likely that where ANC coverage and contraceptive use is widespread and fertility is low, population-based surveillance under-estimates HIV prevalence due to unrepresentative testing by age, residence and also probably by HIV status, and that ANC sentinel surveillance over-estimates prevalence due to selection bias in terms of age of sexual debut and contraceptive use. The results presented highlight the importance of accounting for unrepres…
Adolescent Sexual and Reproductive Health (1 works) · Biostatistics (1 works) · Demography (1 works) · Demography (1 works) · Developing country (1 works) · Environmental health (1 works) · Epidemiology (1 works) · Estimation (1 works) · Global Maternal and Child Health (1 works) · HIV/AIDS Research and Interventions (1 works)