[Infection of the lower respiratory tract and air trapping].
D005260:Female; D006801:Humans; D007223:Infant; D008168:Lung / Q000000981:diagnostic imaging; D008297:Male; D011859:Radiography; D012141:Respiratory Tract Infections / Q000000981:diagnostic imaging* / Q000503:physiopathology; D012189:Retrospective Studies
Infezioni delle basse vie respiratorie ed air trapping.