Type III traumatic spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with nonunion
type iii traumatic spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with nonunion
Type III traum spondylolysis of 2nd cervcal vert, 7thK
type iii traum spondylolysis of 2nd cervcal vert, 7thk