Pretibial Myxedema - Describes this skin condition of a patient with Graves' disease. From Dermatology Online Journal. - http://dermatology.cdlib.org/DOJvol7num1/NYUcases/myxedema/chung.html
Common Hyperpigmentation Disorders in Adults - Describes how symptoms may indicate the presence of hyperthyroidism, Addison's disease, or diabetes-related disorders. - http://www.aafp.org/afp/20031115/1955.pdf
Pruritus an Important Symptom of Internal Diseases - In depth article describes itching that can be associated with hyperthyroidism, mixoedema, and hyperparathyroidism. - http://www.mf.uni-lj.si/acta-apa/acta-apa-00-3/Peharda.html
Thyroid Disease and the Skin - Features common problems and changes associated with hypothyroidism and hyperthyroidism. - http://www.thyroid.ca/Articles/EngE9B.html