Contraception.
Hearton
L
L
D003267:Contraception / Q000009:adverse effects / Q000379:methods* / Q000523:psychology; D003270:Contraceptive Agents; D003273:Contraceptive Devices; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D012736:Sex Education
D003270:Contraceptive Agents