Low-birth-weight (LBW) infants.
D001942:Breast Feeding; D002149:Energy Intake; D005260:Female; D006801:Humans; D007227:Infant Nutritional Physiological Phenomena; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007774:Lactation; D009751:Nutritional Requirements; D011247:Pregnancy