[INVESTIGATIONS OF CERVICAL INCOMPETENCE OF CONGENITAL ORIGIN. 2. FREQUENCY AND RELATIONS TO THE MORPHOLOGY OF THE UTERINE CAVITY].
D000026:Abortion, Habitual; D000028:Abortion, Induced; D002584:Cervix Uteri; D000013:Congenital Abnormalities; D005260:Female; D006801:Humans; D007047:Hysterosalpingography; D007231:Infant, Newborn; D011247:Pregnancy; D002581:Uterine Cervical Incompetence; D014599:Uterus
ABNORMALITIES; ABORTION, HABITUAL; CERVIX UTERI; HYSTEROSALPINGOGRAPHY; INFANT, NEWBORN; UTERUS
INVESTIGACIONES SOBRE LA INCOMPETENCIA CERVICAL DE ORIGEN CONG'ENITO. II. FRECUENCIA Y RELACI'ON CON LA MORFOLOG'IA DE LA CAVIDAD UTERINA.