Icd 10 left knee chondral injury July 8, 2019 16 32 64 128 Icd 10 code for left knee chondral injury Icd 10 code for left knee patellar chondral injury Icd 10 left knee osteochondral injury Chondral lesion knee icd 10 Icd 10 chondromalacia right knee Chondrosis knee icd 10