Endobronchial pulmonary nocardiosis.
D001991:Bronchitis / Q000209:etiology*; D002283:Carcinoma, Bronchogenic / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009617:Nocardia Infections / Q000175:diagnosis*; D011014:Pneumonia / Q000209:etiology*