Blurred Vision
BMJ 368:m569, Zhou, S.,et al, 2020
Wilson Disease
Medicine 71:139-164, Brewer,G.J.&Yuzbasiyan-Gurkan,V., 1992
Hypoparathyroidism
Cecil Textbook of Medicine 18th Ed, W B Saunders Co, Phila, p149688., Arnaud,C.D., 1988
Angiokeratoma Corporis Diffusum
Quart J Med 31:177, 1962 April., Wise,D.,et al, 1962