Unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
Unsp traum nondisp spondylolysis of sixth cervcal vert, 7thB
unsp traum nondisp spondylolysis of sixth cervcal vert, 7thb