Kapamadzija A, Vejnovic T, Novakov Mikic A, Vukelic J, Kopitovic V, Bjelica A Sexual Knowledge, Attitudes and Practice of Adolescents in Northern Serbia - Are We Making any Progress? Follow-up Study 2000-2008 Journal für Reproduktionsmedizin und Endokrinologie - Journal of Reproductive Medicine and Endocrinology 2010; 7 (Sonderheft 1): 106-111 Volltext (PDF) Summary Übersicht
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Abbildung 2: Contraception Which contraceptive method is the safest? |