Family planning methods: new guidance.
D000293:Adolescent; D000328:Adult; D003267:Contraception / Q000379:methods*; D003657:Decision Making; D005193:Family Planning Services / Q000379:methods*; D005260:Female; D017408:Guidelines as Topic; D006801:Humans; D008297:Male; D011247:Pregnancy / Q000502:physiology