Breast-feeding behavior of small preterm infants.
D001903:Bottle Feeding; D001942:Breast Feeding; D005260:Female; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007234:Infant, Premature; D009732:Nursing Care; D011247:Pregnancy; D013391:Sucking Behavior; D014743:Videotape Recording