title: The effect of indomethacin on the instillation-abortion interval in rivanol-induced mid-trimester abortion.
mesh_terms: D000028:Abortion, Induced; D000166:Acridines / Q000037:antagonists & inhibitors; D004975:Ethacridine / Q000037:antagonists & inhibitors; D005260:Female; D006801:Humans; D007213:Indomethacin / Q000494:pharmacology*; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D013997:Time Factors
chemical_list: D000166:Acridines; D004975:Ethacridine; D007213:Indomethacin