The metastatic origin of alveolar-cell tumour of the lung.
D002282:Adenocarcinoma, Bronchiolo-Alveolar / Q000209:etiology*; D055745:Bronchioles; D006801:Humans; D008168:Lung; D008175:Lung Neoplasms / Q000209:etiology*
CARCINOMA, BRONCHIOLAR/etiology; LUNG NEOPLASMS/etiology