title: The two-hour pregnancy test.
authors.forename: H S
authors.initials: HS
authors.lastname: KUPPERMAN
authors.forename: R B
authors.initials: RB
authors.lastname: GREENBLATT
mesh_terms: D000758:Anesthesia; D000773:Anesthesia, Obstetrical; D005260:Female; D006176:Gynecology; D006801:Humans; D009774:Obstetrics; D011247:Pregnancy / Q000175:diagnosis; D011258:Pregnancy Tests
keywords: ANESTHESIA/in gynecology and obstetrics; PREGNANCY/diagnosis