title: Intra-uterine administration of prostaglandin F 2   during the second trimester of pregnancy; clinical and hormonal results.
mesh_terms: D000028:Abortion, Induced; D000032:Abortion, Therapeutic; D002404:Catheterization; D004967:Estrogens / Q000097:blood; D005260:Female; D006801:Humans; D007774:Lactation; D009325:Nausea / Q000139:chemically induced; D011247:Pregnancy; D011453:Prostaglandins / Q000008:administration & dosage* / Q000009:adverse effects; D014599:Uterus
chemical_list: D004967:Estrogens; D011453:Prostaglandins