Keshan Disease Is Metabolic Disorder in Which Large Amounts of Copper

Keshan disease is metabolic disorder in which large amounts of copper accumulate in the liver,kidney,brain,and cornea.In parts of China,an endemic cardiomyopathy called Wilson disease is associated with severe selenium deficiency.

A) Both statements are true.
B) Both statements are false.
C) The first statement is true; the second is false.
D) The first statement is false; the second is true.