For citations:
Gubin A.V., Burtsev A.V., Ryabykh S.O., Klimov V.S., Evsyukov A.V., Ivliev D.S. ANALYSIS OF C1, C2 SCREW FIXATION FOR ATLANTOAXIAL INSTABILITY IN PATIENTS OF DIFFERENT AGE GROUPS. Russian Journal of Spine Surgery (Khirurgiya Pozvonochnika). 2018;15(3):6-12. https://doi.org/10.14531/ss2018.3.6-12