title: Proceedings: Diagnosis, staging, and natural history of testicular tumors.
mesh_terms: D001706:Biopsy; D003937:Diagnosis, Differential; D006398:Hematocele / Q000175:diagnosis; D006801:Humans; D008297:Male; D009362:Neoplasm Metastasis; D009365:Neoplasm Regression, Spontaneous; D009920:Orchitis / Q000175:diagnosis; D013736:Testicular Neoplasms / Q000175:diagnosis / Q000473:pathology; D013737:Testis / Q000473:pathology; D014646:Varicocele / Q000175:diagnosis