title: [Peroperative diagnosis of an unknown pheochromocytoma].
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000175:diagnosis*; D006801:Humans; D006973:Hypertension / Q000209:etiology; D007432:Intraoperative Period; D008297:Male; D008875:Middle Aged; D009382:Neoplasms, Unknown Primary / Q000175:diagnosis*; D010673:Pheochromocytoma / Q000175:diagnosis*
vernacular_title: Diagnóstico peroperatorio de un feocromocitoma desconocido.