The Dalkon Shield in four Latin American countries.
D000328:Adult; D000367:Age Factors; D003364:Costa Rica; D004293:Dominican Republic; D004522:Educational Status; D004544:El Salvador; D005069:Evaluation Studies as Topic; D005260:Female; D006166:Guatemala; D006801:Humans; D007434:Intrauterine Devices; D010298:Parity; D011247:Pregnancy; D012189:Retrospective Studies