M62.2 - Nontraumatic ischemic infarction of muscle
M62.25 - Nontraumatic ischemic infarction of muscle, thigh
M62.251 - Nontraumatic ischemic infarction of muscle, right thigh
M62.252 - Nontraumatic ischemic infarction of muscle, left thigh
M62.259 - Nontraumatic ischemic infarction of muscle, unspecified thigh