For citations:

Moiseenko V.A., Salaev A.V., Ermoshkin A.E. А RARE CASE OF THE AXIS STRUCTURAL MALFORMATION. Russian Journal of Spine Surgery (Khirurgiya Pozvonochnika). 2009;(2):035-037. (In Russ.) https://doi.org/10.14531/ss2009.2.35-37