Unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra, initial encounter for closed fracture
unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra, initial encounter for closed fracture
Unsp traum nondisp spondylolysis of third cervcal vert, init
unsp traum nondisp spondylolysis of third cervcal vert, init