title: Expanded role for OCs. Question and answer.
mesh_terms: D000569:Americas; D001943:Breast Neoplasms; D003267:Contraception; D003276:Contraceptives, Oral; D003277:Contraceptives, Oral, Combined; D019049:Developed Countries; D004194:Disease; D016889:Endometrial Neoplasms; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D007239:Infections; D009369:Neoplasms; D009656:North America; D010051:Ovarian Neoplasms; D000292:Pelvic Inflammatory Disease; D014481:United States
chemical_list: D003276:Contraceptives, Oral; D003277:Contraceptives, Oral, Combined
keywords: Americas; Breast Cancer; Cancer; Contraception; Contraceptive Methods--beneficial effects; Critique; Developed Countries; Diseases; Endometrial Cancer--prevention and control; Family Planning; Infections; Neoplasms; North America; Northern America; Oral Contraceptives, Combined--beneficial effects; Oral Contraceptives--beneficial effects; Ovarian Cancer--prevention and control; Pelvic Inflammatory Disease--prevention and control; Reproductive Tract Infections; United States