title: Contraception--a choice of methods. O-T-C contraceptives.
mesh_terms: D003270:Contraceptive Agents; D003273:Contraceptive Devices; D005260:Female; D006801:Humans; D008297:Male; D004366:Nonprescription Drugs; D010595:Pharmacists
chemical_list: D003270:Contraceptive Agents; D004366:Nonprescription Drugs