In pheochromocytoma, not a pa the rule of 10 is
Ans is 'd' i.e. 10% are symptomatic Pheochromocytomas usually subscribe to a convenient "rule of 10" or "10% tumor"; i.e. 10% of pheochromocytomas are :-Bilateral Extra-adrenal FamilialMalignant Multiple Occur in children
10% are bilateral
10% are malignant
10% are extra adrenal
10% are symptomatic