title: Alveolar cell carcinoma on CT scanning. The value of the air bronchogram sign.
abstract: The computed tomography findings in alveolar disease are described in a patient with alveolar cell carcinoma. The recognition of an air bronchogram on CT scanning may be useful in establishing the alveolar nature of diffuse or focal lung disease.
mesh_terms: D002282:Adenocarcinoma, Bronchiolo-Alveolar / Q000000981:diagnostic imaging*; D000368:Aged; D000388:Air; D001995:Bronchography; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D008297:Male; D014057:Tomography, X-Ray Computed