SELECTION OF PATIENTS IN EARLY PREGNANCY FOR PROGESTATIONAL THERAPY.
D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D002582:Cervix Mucus; D003271:Contraceptive Agents, Female; D004967:Estrogens; D005260:Female; D006801:Humans; D010336:Pathology; D011247:Pregnancy; D011258:Pregnancy Tests; D011374:Progesterone; D014626:Vaginal Smears
D003271:Contraceptive Agents, Female; D004967:Estrogens; D011374:Progesterone
ABORTION; CERVIX MUCUS; ESTROGENS; PATHOLOGY; PREGNANCY; PREGNANCY TESTS; PROGESTERONE; VAGINAL SMEARS