Respiratory diseases.
D001249:Asthma / Q000473:pathology; D001984:Bronchial Neoplasms / Q000473:pathology; D001991:Bronchitis / Q000473:pathology; D002908:Chronic Disease; D006801:Humans; D007251:Influenza, Human / Q000628:therapy; D011656:Pulmonary Emphysema / Q000473:pathology; D012140:Respiratory Tract Diseases / Q000473:pathology*; D014397:Tuberculosis, Pulmonary / Q000473:pathology