Rare Cause for Difficulty in Swallowing with Neck Swelling – ParagangliomaAbstract. Pain-free lateral swelling of the neck should be taken seriously and promptly clarified by using sonography. If a cervical ...
CME: Pheochromocytoma in the General PracticeAbstract. Pheochromocytoma are rare tumors, usually symptomatic due to their hormonal activity with excessive catecholamine secretion. Because of their bright spectrum of clinical ...