title: The abortifacient action of the extraovular "prostaglandin impact" during the first half of human pregnancy.
mesh_terms: D000028:Abortion, Induced; D000328:Adult; D001794:Blood Pressure / Q000187:drug effects; D002404:Catheterization; D002584:Cervix Uteri / Q000187:drug effects; D003475:Curettage; D004106:Dilatation; D005260:Female; D006801:Humans; D008722:Methods; D009119:Muscle Contraction / Q000187:drug effects; D010053:Ovary; D010121:Oxytocin / Q000494:pharmacology / Q000627:therapeutic use; D011247:Pregnancy; D011374:Progesterone / Q000097:blood; D011453:Prostaglandins / Q000008:administration & dosage* / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use; D011863:Radioimmunoassay; D013268:Stimulation, Chemical; D013997:Time Factors; D014839:Vomiting / Q000139:chemically induced
chemical_list: D011453:Prostaglandins; D011374:Progesterone; D010121:Oxytocin