title: Epididymal sperm granuloma simulating a testicular neoplasm.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004822:Epididymis / Q000473:pathology; D006099:Granuloma / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008297:Male; D013094:Spermatozoa; D013733:Testicular Diseases / Q000175:diagnosis / Q000473:pathology; D013736:Testicular Neoplasms / Q000175:diagnosis* / Q000473:pathology; D014463:Ultrasonography