Thyroid Disease Manager:Features a complete analysis of thyrotoxicosis, hypothyroidism, thyroiditis, nodules, cancer, and aspects of physiology.
eMedicine Health - Thyroid Problems: Consumer health information. Lists the causes, symptoms, tests, and treatment of thyroid illness.
Health Central - Thyroid Disorders: Illustrations, definitions, causes, risk factors, symptoms, tests, and treatment.
iThyroid.com: A patient led site that focuses on nutrition for optimal thyroid health.
MedicineNet - Thyroid Overview: Find a number of articles on gland conditions and diseases. Including medications, doctor's views, and responses.
MyThyroid.com: Patient-centered resource by a physician from Toronto. Discusses the various diseases and their related complications.
The Hormone Foundation: Thyroid Disorders: Contains an overview on hyperthyroidism, hypothyroidism, thyroid nodules, lifestyle issues, and prevention.
The Merck Manual - Thyroid Disorders: Covers the synthesis and release of hormones, the effects, and laboratory testing of thyroid function.
The Thyroid Blog: Dr Richard Guttler provides a daily diary based on his web consultations and rounds at the Santa Monica Thyroid Diagnostic Center. Features text and audio posts.
Thyroid and Parathyroid Glands: Presents the chemistry, synthesis, and secretion of thyroid hormones. Covers hamburger thyrotoxicosis, pregnancy, fetal development, and sodium-iodide.
Thyroid Disease: Pathology lecture notes and pictures of goiter, including cancer.
Thyroid Research: Contains past and present articles for historians, patients, and physicians. Includes studies on associated conditions.
Thyroid Support Center: Presents physician articles, medical studies, symptoms, dangers, and treatment of gland disorders. Includes a chat forum and blog.
Thyrolink: International based site from Merck KGaA for specialists and patients. Features slide shows and general information to the public. Available in various languages.