________ disease is a rare autosomal recessive disorder in which excessive amounts of copper accumulate in the liver.

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Wilson disease,or hepatolenticular degeneration,is a rare autosomal recessive disorder in which excessive amounts of copper accumulate in the liver and other organs.As with hereditary hemochromatosis,it has now been linked to a specific abnormal protein,ATP7B,which results in retention of copper in the liver.Clinical signs and symptoms of Wilson disease include the presence of Kayser-Fleischer rings on the cornea.Reye syndrome is characterized by fatty infiltration of the liver with severe hepatic dysfunction,including encephalopathy,coagulopathy,and elevated levels of hepatocellular enzymes.Byler syndrome is caused by a single-gene mutation and traces back to an Amish kindred.

________ Disease Is a Rare Autosomal Recessive Disorder in Which