Unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for open fracture
unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for open fracture
Unsp traum nondisp spondylolysis of 2nd cervcal vert, 7thB
unsp traum nondisp spondylolysis of 2nd cervcal vert, 7thb