Malignant granuloma.
D000328:Adult; D006103:Granuloma, Lethal Midline / Q000473:pathology*; D014890:Granulomatosis with Polyangiitis / Q000473:pathology; D006801:Humans; D008297:Male; D012137:Respiratory System / Q000473:pathology; D012142:Respiratory Tract Neoplasms / Q000473:pathology