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What is All of the following are features of pheochromocytoma except: and explain in detail?
Clinical features of pheochromocytoma includes: Hypeension (usually paroxysmal; often postural drop of blood pressure), attacks with Pallor (occasionally flushing), palpitations, sweating, headache and anxiety, abdominal pain, vomiting, constipation, weight loss and glucose intolerance. Ref: Harrisons Internal Medicine, 18th Edition, Chapter 343 ; Current Medical Diagnosis and Treatment, 2012, Chapter 26