"Exclusive" breastfeeding of quadruplets.
Cheston M
CM
Berlin
D000328:Adult; D001942:Breast Feeding / Q000453:epidemiology* / Q000523:psychology*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature / Q000254:growth & development*; D007774:Lactation / Q000502:physiology*; D009035:Mothers / Q000523:psychology; D010661:Phenylketonurias / Q000178:diet therapy; D011783:Quadruplets