Birth weight, gestational age and maternal factors in low birth weight babies.
D000328:Adult; D001724:Birth Weight; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008423:Maternal Age; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications; D014592:Uterine Hemorrhage