C2 pars fracture icd 10 July 8, 2019 16 32 64 128 C2 pars interarticularis fracture icd 10 Bilateral c2 pars fracture icd 10 C2 fracture icd 10 Fracture thoracic vertebra icd 10 Fracture vertebrae icd 10 Fracture vertebra icd 10 Traumatic c2 fracture icd 10