[Pulmonary function in normal young children with special reference to the functional residual and intrapulmonary gas mixture].
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008168:Lung / Q000502:physiology*; D008297:Male; D012119:Respiration / Q000502:physiology*; D012129:Respiratory Function Tests