PREMATURITY: ETIOLOGY AND MANAGEMENT.
D000293:Adolescent; D000740:Anemia; D036861:Delivery, Obstetric; D005007:Ethnology; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D011247:Pregnancy; D011248:Pregnancy Complications; D013223:Statistics as Topic
ADOLESCENCE; ANEMIA; DELIVERY; ETHNOLOGY; INFANT, NEWBORN; INFANT, PREMATURE; PREGNANCY; PREGNANCY COMPLICATIONS; STATISTICS