Breast milk and weights of Nigerian mothers and their infants.
D000375:Aging; D001724:Birth Weight; D001835:Body Weight; D001942:Breast Feeding; D005260:Female; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D008895:Milk, Human; D009549:Nigeria; D009748:Nutrition Disorders / Q000378:metabolism; D011247:Pregnancy; D011248:Pregnancy Complications / Q000378:metabolism