海量图书期刊资源，随时随地畅享阅读乐趣
31P MRS evaluation of fatigue in anterior tibial muscle in postpoliomyelitis patients and healthy volunteersM. Ljungberg; K. Stibrant Sunnerhagen; B. Vikhoff-Baaz; G. Starck; E. Forssell-Aronsson; M. Hedberg; S. Ekholm; G. Grimby · 2003