title: Application of the vaginal smear to the diagnosis of pregnancy; preliminary report.
authors.forename: R G
authors.initials: RG
authors.lastname: BONIME
mesh_terms: D001826:Body Fluids; D005260:Female; D006801:Humans; D011247:Pregnancy / Q000175:diagnosis; D014621:Vagina / Q000378:metabolism*; D014626:Vaginal Smears
keywords: PREGNANCY/diagnosis, diagnostic; VAGINA/secretion