[Practice and motivations of contraception in Holland].
D003267:Contraception; D003273:Contraceptive Devices; D003276:Contraceptives, Oral / Q000009:adverse effects; D005260:Female; D006801:Humans; D008297:Male; D009426:Netherlands; D011795:Surveys and Questionnaires
D003276:Contraceptives, Oral
Praxis und Motivationen der Antikonzeption in Holland.