Palaeopathological and Palaeoepidemiological Study of Osseous Syphilis in Skulls of the Edo Period

Nicholas L. Petrakis, T. Suzuki • 1987

Possible influence of age on the expression of the heterozygous cerumen phenotype

Louisa Flander, Stephen L. Wiesenfeld, Nicholas L. Petrakis • 1986

Cerumen phenotype and epithelial dysplasia in nipple aspirates of breast fluid

Nicholas L. Petrakis • 1983

Blood groups and red cell enzymes of the Ross River (Northern Tuchone), and Upper Liard (Slave) Indians

John Birkbeck, Richard Tipton, T. D. Stout, Nicholas L. Petrakis, Braxton M. Alfred, M. Lee • 1972

Evidence for a genetic cline in earwax types in the Middle East and Southeast Asia

Susan L. Petrakis, Steven J. Petrakis, Urmila Pingle, Nicholas L. Petrakis • 1971

Blood groups, phosphoglucomutase, and cerumen types of the Anaham (Chilcotin) Indians

John Birkbeck, T. D. Stout, Nicholas L. Petrakis, Braxton M. Alfred, M. Lee • 1970

Blood groups, red cell enzymes, and cerumen types of the Ahousat (Nootka) Indians

John Birkbeck, T. D. Stout, Nicholas L. Petrakis, Braxton M. Alfred, M. Lee • 1969

Some physiological and developmental considerations of the temperature‐gradient hypothesis of bone marrow distribution

Nicholas L. Petrakis • 1966