title: New Programme research on the safety of oral contraceptive pills.
mesh_terms: D001695:Biology; D001943:Breast Neoplasms; D002560:Cerebrovascular Circulation; D003267:Contraception; D003276:Contraceptives, Oral; D004194:Disease; D004617:Embolism; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D009369:Neoplasms; D010827:Physiology; D018570:Risk Assessment; D013923:Thromboembolism; D014652:Vascular Diseases
chemical_list: D003276:Contraceptives, Oral
keywords: Biology; Breast Cancer; Cancer; Cerebrovascular Effects; Contraception; Contraceptive Methods; Diseases; Embolism; Evaluation; Family Planning; Neoplasms; Oral Contraceptives; Physiology; Risk Assessment; Thromboembolism; Vascular Diseases