[Multiple pregnancy].
D000367:Age Factors; D002585:Cesarean Section; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007752:Obstetric Labor, Premature / Q000453:epidemiology; D010298:Parity; D011225:Pre-Eclampsia / Q000453:epidemiology; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology / Q000209:etiology; D011272:Pregnancy, Multiple; D013997:Time Factors; D014310:Triplets; D014427:Twins
La grossesse multiple