Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 1 of 1 for Fused cervical vertebrae
  1. ... do not separate during development but instead are fused together. It is unclear why this condition affects the cervical vertebrae more severely than other bones. More About This ...