[Prevention of pregnancy disorders in the pathological placement of the placenta].
D005260:Female; D006801:Humans; D010923:Placenta Previa / Q000150:complications* / Q000601:surgery; D011247:Pregnancy; D011248:Pregnancy Complications / Q000209:etiology / Q000517:prevention & control*
Profilaktika na raztroistvata na bremennostta pri patologichna lokalizatsiia na platsentata.