Other traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
other traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
Other traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
other traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture