title: Clinicopathologic conference.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology; D002114:Calcinosis / Q000473:pathology; D003937:Diagnosis, Differential; D006660:Histoplasmosis / Q000473:pathology*; D006801:Humans; D007684:Kidney Tubules / Q000473:pathology; D008168:Lung / Q000473:pathology*; D008171:Lung Diseases / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009617:Nocardia Infections / Q000473:pathology*; D011471:Prostatic Neoplasms / Q000473:pathology; D011658:Pulmonary Fibrosis / Q000473:pathology; D014397:Tuberculosis, Pulmonary / Q000473:pathology*