Brucellosis: localized pulmonary nodule due to Brucella suis.
D002002:Brucella; D002006:Brucellosis / Q000150:complications* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D003074:Solitary Pulmonary Nodule / Q000209:etiology* / Q000473:pathology