The nature of respiratory distress in the newborn.
D019069:Cell Respiration; D002648:Child; D004417:Dyspnea; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D012119:Respiration
INFANT, NEWBORN/diseases; RESPIRATION/in infancy and childhood