[Studies on protein metabolism in premature infants. 1. Correlation of protein intake and nitrogen accumulation in premature infants].
D004044:Dietary Proteins; D006801:Humans; D066298:In Vitro Techniques; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D009584:Nitrogen / Q000378:metabolism*; D011506:Proteins / Q000378:metabolism
D004044:Dietary Proteins; D011506:Proteins; D009584:Nitrogen