[Precocious primiparity].
D000293:Adolescent; D002648:Child; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D007086:Illegitimacy; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D007746:Labor Presentation; D007743:Labor, Obstetric; D008423:Maternal Age; D008428:Maternal Mortality; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology; D011295:Prenatal Care
Primiparidad precoz.