title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 51-1977.
mesh_terms: D000328:Adult; D001980:Bronchi / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis; D008297:Male; D011014:Pneumonia / Q000150:complications / Q000175:diagnosis / Q000209:etiology; D011650:Pulmonary Alveoli; D014388:Tuberculosis, Lymph Node / Q000150:complications / Q000473:pathology*; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*