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Schematic of the augmented suture repair technique. Sutures are placed in the tibial stump, threaded through a collagen scaffold, and tied to sutures attached to a suture anchor in the femur. Collagen-platelet composite (CPC) is added onto the collagen sponge. [Color figure can be viewed in the online issue, which is available at http://www.interscience.wiley.com]
