THE MEASUREMENT OF INTRAPULMONARY MIXING IN CHILDREN.
D001249:Asthma; D001987:Bronchiectasis; D001991:Bronchitis; D002648:Child; D003550:Cystic Fibrosis; D006801:Humans; D012129:Respiratory Function Tests
ASTHMA; BRONCHIECTASIS; BRONCHITIS; CHILD; CYSTIC FIBROSIS; RESPIRATORY FUNCTION TESTS