Studies on maturity in newborn infants. II. External characteristics.
D000886:Anthropometry; D001724:Birth Weight; D001835:Body Weight; D005260:Female; D005865:Gestational Age; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D010808:Physical Examination; D011247:Pregnancy; D013997:Time Factors