Patellar chondrosis icd 10 July 8, 2019 16 32 64 128 Left patellar chondrosis icd 10 Right patellar chondrosis icd 10 Patellar chondrosis left knee icd 10 Patella chondromalacia icd 10 Patellar subluxation icd 10 Patellar dislocation icd 10