1. Jameson JL, Mandel SJ, Weetman AP. Disorders of the thyroid gland. In: Jameson JL, editor. Harrison's Endocrinology. 4th ed. McGraw Hill Education (India). Chennai: Pvt. Ltd.; 2017. p. 68-106.
2. Perros P, Dickinson J. Ophthalmopathy. In: Braverman LE, Cooper DS, editors. Werner & Ingbar's The Thyroid. 10th ed. Philadelphia: Lippincott Williams & Wilkins; 2013. p. 369-82.
3. Dermopathy of Graves disease (pretibial myxedema).Review of 150 cases;Fatourechi;Medicine (Baltimore),1994
4. Thyroid dermopathy and acropachy;Fatourechi;Best Pract Res Clin Endocrinol Metab,2012
5. Echographic diagnosis of pretibial myxedema in patients with autoimmune thyroid disease;Salvi;Eur J Endocrinol,1994