Oka N, Kusaka H, Kusunoki S, Tsuda H, Kaji R, Imai T, Akiguchi I, Kimura J
Department of Neurology, Faculty of Medicine, Kyoto University, Kyoto, Japan.
Muscle Nerve. 1996 Apr;19(4):528-0. doi: 10.1002/(SICI)1097-4598(199604)19:4<528::AID-MUS15>3.0.CO;2-L.