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(A) An arthroscopic view from the anterolateral portal in the right knee shows that the posterior cruciate ligament (PCL) graft (G) and the remnant PCL on the femoral side have good tension after fixation. (A, anterior cruciate ligament.) (B) An arthroscopic view from the posteromedial portal in the right knee shows that the PCL graft (G) and the remnant PCL (P) on the tibial side have good tension after fixation.
