㿡 ġ ʾҰ ð , ٸ ǰ ¸ ǽ Ѵٴ ǥƴ. ̱ Stanford University Maurice Ohayon ڻ 65 ̻ 1 ؼ ȭ ϰ 3 ǰ ¿ ߰ ߴ.
ù ȭ 73 60% ̾. 37% ü, 26% ̾ 9% ⼺ ȣ̾. ̴ ϰ ְ ū ģ. 23% ̸ µ, ִ Ϸ 8~10ð ڰ ʰ, ϻȰ Ѵ. 캸 ð ° , ̸Ӻ ־.
, ü ȣ Ե ʵ мߴ. ߰ Ϸ ǰϰ 2 索 ߺ 2.3 2 Ҵ.
Cedars Sinai Medical Center Natakki Wheatley ڻ翡 ȭ Ϻζ , ְ Ƿο õ 2 索, ⼺ ȣ, , , ȣ ġ , Ư Ÿ Եȴ. ̵ κ ϰ ġᰡ ִ ͵̴ 㿡 ð ֱ ưų ڱ 찡 ٸ ݵ ǻ ġᰡ ʿ ˾ƺ . 4 25Ϻ 5 1ϱ American Academy of Neurology ǥ ̴.
ó: ǰ ñ , ̴
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