10Brown CH Jr,Steiner ME,Carson EW.The use of hamstring tendons for anterior cruciate ligament reconstruction.Technique and results[J].Clin Sports Med,1993,12(4):723-756.
2Lysholm J, Gillquist J. Evaluation of knee ligament surgery result with special emphasis on use of a scoring scale[J].Am J Sports Med, 1982,10(3): 150-154.