The problem of lung growth.
D000328:Adult; D000818:Animals; D002648:Child; D006801:Humans; D007223:Infant; D008168:Lung / Q000254:growth & development*; D011013:Pneumonectomy; D011650:Pulmonary Alveoli / Q000254:growth & development; D011817:Rabbits; D051381:Rats; D012141:Respiratory Tract Infections / Q000503:physiopathology