. 2015 Jul 2;6:115. doi: 10.4103/2152-7806.159835
Copyright: © 2015 Nayak B.
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Figure 2.
Posterior occipitocervical fusion