S83 - Dislocation and sprain of joints and ligaments of knee
S83.4 - Sprain of collateral ligament of knee
S83.40 - Sprain of unspecified collateral ligament of knee
S83.401 - Sprain of unspecified collateral ligament of right knee
S83.402 - Sprain of unspecified collateral ligament of left knee
S83.409 - Sprain of unspecified collateral ligament of unspecified knee
S83.41 - Sprain of medial collateral ligament of knee
S83.411 - Sprain of medial collateral ligament of right knee
S83.412 - Sprain of medial collateral ligament of left knee
S83.419 - Sprain of medial collateral ligament of unspecified knee
S83.42 - Sprain of lateral collateral ligament of knee
S83.421 - Sprain of lateral collateral ligament of right knee
S83.422 - Sprain of lateral collateral ligament of left knee
S83.429 - Sprain of lateral collateral ligament of unspecified knee