Diffuse multinodular oncocytoma ("oncocytosis") of the parotid gland.
D000236:Adenoma / Q000175:diagnosis / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D010306:Parotid Gland / Q000473:pathology*; D010307:Parotid Neoplasms / Q000175:diagnosis / Q000473:pathology*