KANG, S M [The diagnostic value of the vaginal smear for the ruptured membranes]. [electronic resource] - Taehan Uihak Hyophoe chi. The Journal of the Korean Medical Association Dec 1962 - 807-11 p. digital Publication Type: Journal Article ISSN: 0023-4028 Subjects--Topical Terms: FemaleHumansPlacentaPregnancyVaginal Smears