For citations:
Baikov E.S., Peleganchuk A.V., Sanginov A.J., Leonova O.N., Krutko A.V. Single- and multistage surgical treatment of patients with degenerative sagittal imbalance. Russian Journal of Spine Surgery (Khirurgiya Pozvonochnika). 2021;18(2):44-53. https://doi.org/10.14531/ss2021.2.44-53