Suprapto, K Naproxen sodium for pain relief in first-trimester abortion. [electronic resource] - American journal of obstetrics and gynecology Dec 1984 - 1000-1 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0002-9378 Standard No.: 10.1016/0002-9378(84)90399-5 doi Subjects--Topical Terms: Abortion, InducedAdolescentAdultDouble-Blind MethodFemaleHumansIntraoperative Complications--drug therapyNaproxen--therapeutic usePain--drug therapyPain, Postoperative--drug therapyPregnancyRandom AllocationVacuum Curettage