[Intrauterine contraception by plastic intrauterine devices (2 personal cases of failure)].
D000328:Adult; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007434:Intrauterine Devices; D008722:Methods; D011247:Pregnancy
Contraception intra-utérine par les appareils plastiques intra-utérins (à propos de 2 observations personnelles d'échec)