Subjects: Coitus / Dates by Range: 1950-1999 - Digital Collections - National Library of Medicine Search Results

Start Over Subjects Coitus ✖ Dates by Range 1950-1999 ✖

1. Post-coital test (cervical factor)

Publication:: Fort Sam Houston, Tex. : The Academy, [1975]
Subject(s):: Cervix Mucus -- chemistry
Cervix Uteri -- physiology
Coitus