[Frequency and adequacy in the use of contraceptive methods by women of Campinas].
D001938:Brazil; D003267:Contraception / Q000379:methods*; D003273:Contraceptive Devices / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D011795:Surveys and Questionnaires
Freqüência e adequação no uso de métodos contraceptivos por mulheres de Campinas.