M23.62 - Other spontaneous disruption of posterior cruciate ligament of knee M23.6 - Other spontaneous disruption of ligament(s) of knee M23.62 - Other spontaneous disruption of posterior cruciate ligament of knee
M23.621 - Other spontaneous disruption of posterior cruciate ligament of right knee M23.622 - Other spontaneous disruption of posterior cruciate ligament of left knee M23.629 - Other spontaneous disruption of posterior cruciate ligament of unspecified knee