Mitani, S [Abortion and premature delivery due to congenital anomaly and underdevelopment of sex organs]. [electronic resource] - Sanfujinka no jissai. Practice of gynecology and obstetrics Dec 1969 - 1109-15 p. digital Publication Type: Journal Article ISSN: 0558-4728 Subjects--Topical Terms: Abortion, Spontaneous--etiologyCongenital Abnormalities--therapyFemaleGenitalia, Female--abnormalitiesHumansObstetric Labor, Premature--etiologyPregnancy