Oral contraceptives without prescription.
Blaney
D
D
D003276:Contraceptives, Oral / Q000191:economics*; D005260:Female; D006801:Humans; D004366:Nonprescription Drugs / Q000191:economics*; D010817:Physician-Patient Relations
D003276:Contraceptives, Oral; D004366:Nonprescription Drugs