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2007 ICD-9-CM Diagnosis Code 891
Open wound of knee leg (except thigh) and ankle
2007 ICD-9-CM Diagnosis Code 891.0
Open wound of knee leg (except thigh) and ankle without complication
2007 ICD-9-CM Diagnosis Code 891.1
Open wound of knee leg (except thigh) and ankle complicated
2007 ICD-9-CM Diagnosis Code 891.2
Open wound of knee leg (except thigh) and ankle with tendon involvement