You or any of All your family members have ever had a sort of thyr oid most cancers called medullary thyr oid carcinoma (MTC) or if you have an endocrine technique affliction identified as Multiple Endocrine Neoplasia syndrome form 2 (Adult males two) For people who have significant medical problems https://weight-loss31717.bloggip.com/34721935/getting-my-diet-to-work