Higashiyama Yuichi, Doi Hiroshi, Wakabayashi Masatoshi, Tsurusaki Yoshinori, Miyake Noriko, Saitsu Hirotomo, Ohba Chihiro, Fukai Ryoko, Miyatake Satoko, Joki Hideto, Koyano Shigeru, Suzuki Yume, Tanaka Fumiaki, Kuroiwa Yoshiyuki, Matsumoto Naomichi
Mov Disord. 2013 Apr;28(4):552-3. doi: 10.1002/mds.25296. Epub 2013 Jan 16.