Shah, P MUdani, P MPanvalkar, R SKusum, P S1970-03-012009-05-271970-03-012009-05-271970-03-01Shah PM, Udani PM, Panvalkar RS, Kusum PS. Alpha aminoacid nitrogen in newborns. Indian Pediatrics. 1970 Mar; 7(3): 172-9http://imsear.searo.who.int/handle/123456789/12048engAdultAmino Acids --analysisAmniotic Fluid --analysisFemaleGestational AgeHumansInfant, NewbornInfant, PrematureMaternal-Fetal ExchangeNitrogen --analysisPregnancyUmbilical CordJournal Article