Type I immunologic reactions in the lung.
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001228:Aspergillosis / Q000150:complications / Q000000981:diagnostic imaging; D001249:Asthma / Q000150:complications / Q000000981:diagnostic imaging / Q000276:immunology*; D001998:Bronchopulmonary Sequestration / Q000000981:diagnostic imaging; D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D006801:Humans; D008168:Lung / Q000276:immunology*; D008172:Lung Diseases, Fungal / Q000150:complications / Q000000981:diagnostic imaging; D011657:Pulmonary Eosinophilia / Q000000981:diagnostic imaging; D011859:Radiography