[On modern contraception].
D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D009369:Neoplasms / Q000209:etiology*; D011372:Progestins / Q000009:adverse effects*; D013923:Thromboembolism / Q000209:etiology*
D003276:Contraceptives, Oral; D011372:Progestins
Ueber moderne Konzeptionsverhütung.