1[1]Bajd T, Kralji A,Turk R, et al. Use of functional stimulation in the rehabilitation of patients with incomplete spinal oord injuries. J Biomed Eng, 1989,11:96 - 102.
2[2]West SP,Roy RR,Edegerton VR. Fiber type and fiber size of cat ankle,knee,and hip extensors and flexors following low thoracic spinal cord transection at an early age. Exp Neurol,1986 ,91:174 - 182.
3[3]Alamo A, Smith JL, Roy RR, et al. EMG activity of slow and fast ankle extensors following spinal transection. J Appl Physiol, 1984,56:1608 -1613.
4[4]Cabbic M, Appell H J, Resic A. Stereological analysis of capillaries in eleetrostimulated human muscles. Int J Sports Med, 1987,8:327 - 330.
5[5]Lieber RI, Friden JO, Hargens AR, et al. Long-term effects of spinal cord transection on fast and slow rat skeletal muscle. Ⅱ Morphometric properties. Exp Neurol, 1986,91:435 - 448.
6[6]Stein RB, Gordon T, Jefferson J, et al. Optimal stimulation of paralyzed muscle after human spinal cord injury. J AppI Physiol, 1992,72:1393 -1400.
7[7]Martin TP, Bodine-Flower, Edgerton VR. Coordination of Electromechanical and metabolic properties of cat soleus motor units. Am J Physiol, 1988,255 ( Cell Physiol) ,24: C684 - C693.
8[8]Petrofskey JS, Phillips. Active physical therapy:a modern approach for rehabilitation of the disabled. J Neuro Ortho Surg, 1983,4:165 - 173.
9Glinsky J, Harvey L, van Es P, et al.The addition of electrical stimulation to progressive resistance training does not enhance the wrist strength of people with tetraplegia: a randomized controlled trial [J]. Clin Rehabil, 2009, 23(8): 696-704.
10Shields RK, Dudley-Javoroski S, Law LA. Electrically induced muscle contractions influence bone density decline after spinal cord injury[J]. Spine, 2006, 31(5):548-553.