The relation of measured intelligence to birth weight and duration of gestation.
D001722:Birth Order; D001724:Birth Weight; D002648:Child; D005190:Family; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D007360:Intelligence; D007361:Intelligence Tests; D008297:Male; D011247:Pregnancy; D012737:Sex Factors