Wilson Disease
Yamada Textbook of Gastroenterology Chp 102, Metabolic Diseases of Liver, 6th Ed, Sunderam, S.S., & Sokol, R.J., 2016
Huntington's Chorea
Bruyn, G. W. In Vinken & Bruyn, Handbk of Clin Neurol, North-Holland Publ Co, Amsterdam, 6:298, , 1968