Unspecified nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunion
unspecified nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunion
Unspecified nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunion
unspecified nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunion