{"code":"S12.15","name":"Other traumatic spondylolisthesis of second cervical vertebra","terminology":"icd10cm","version":"2026","leaf":true,"active":true,"synonyms":[{"name":"Other traumatic spondylolisthesis of second cervical vertebra","termType":"HT","type":"Preferred_Name","source":"ICD10CM","qualifiers":[{"type":"ORDER_NO","value":"34597"}],"active":true},{"name":"Oth traumatic spondylolisthesis of second cervical vertebra","termType":"AB","type":"Synonym","source":"ICD10CM","active":true}],"properties":[{"type":"NCI_META_CUI","value":"C2833284"},{"type":"Semantic_Type","value":"Injury or Poisoning"}],"children":[{"code":"S12.150","name":"Other traumatic displaced spondylolisthesis of second cervical vertebra","leaf":false},{"code":"S12.151","name":"Other traumatic nondisplaced spondylolisthesis of second cervical vertebra","leaf":false}],"parents":[{"code":"S12.1","name":"Fracture of second cervical vertebra"}]}