6Bohannon RW,Smith MB. Interrater reliability of a modified Ashworth scale of muscle spasticity[J].{H}Physical Therapy,1987,(02):206-207.
7Park ES,Rha DW,Yoo JK. Short-term effects of com-bined serial casting and Botulinum toxin injection for spastic equinus in ambulatory children with cerebral palsy[J].{H}YONSEI MEDICAL Journal,2010,(04):579-584.
8Albavera-Hernandez C,Rodriguez J,Idrovo AJ. Safety of Botu-linum toxin type A among children with spasticity secondary to cerebral palsy:a systematic review of randomised clinical tri-als[J].{H}CLINICAL REHABILITATION,2009,(05):394-407.
9S?til?H,Pietik?inen T,Iisalo T. Botulinum toxin type A injections into the calf muscles for treatment of spastic equinus in cerebral palsy:a randomized trial comparing single and mul-tiple injection sites[J].{H}American Journal of Physical Medicine and Rehabilitation,2008,(05):386-394.
10Bang MS,Chung SG,Kim SB. Change of dynamic gas-trocnemius and soleus muscle length after block of spastic calf muscle in cerebral palsy[J].{H}American Journal of Physical Medicine and Rehabilitation,2002,(10):760-764.
