A revision of the work which has established the standards in thyroidology. This comprehensive textbook has been designed to encompass both the basic and clinical aspects of the entire subspecialty. It is comprehensive and well organized with sections on normal thyroid anatomy and physiology, followed by sections on thyroid function testing and specific thyroid disease. Reflecting the rapid pace of changes in thyroidology, this edition incorporates new findings on cellular mechanisms, bone/mineral interactions, and management of thyroid cancer.