Borden PS , Kantaras AT , Caborn DN . Medial collateral ligament reconstruction with allograft using a double-bundle technique .Jackson DW , Windler GE , Simon TM . Intraarticular reaction associated with the use of freeze-dried ethylene oxide-sterilized bone-patellar tendon-bone allografts in the reconstruction of the anterior cruciate ligament .Bone tunnel enlargement after anterior cruciate ligament reconstruction with the hamstring autograft and endobutton fixation technique .Knee Surg Traumatol Arthrosc , 1999 , 7 : 290-295.
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