Researchers said yesterday that they have identified a single genetic mutation that accounts for more than 20 percent of all cases of Parkinson's disease in Arabs, North Africans and Jews, a big surprise for a major disease in which genetics was thought to play a relatively minor role. -
Genetic Link to Parkinson's Is Discovered
Researchers said yesterday that they have identified a single genetic mutation that accounts for more than 20 percent of all cases of Parkinson's disease in Arabs, North Africans and Jews, a big surprise for a major disease in which genetics was thought to play a relatively minor role.-
By Rick Weiss