For citations:

Luzina A.V., Mozgovykh A.Yu., Runikhina N.K., Tkacheva O.N. Comprehensive Geriatric Assessment of Older and Oldest-Old Patients in the Perioperative Period. Russian Gerontology Research and Clinical Centre Experience. Russian Journal of Geriatric Medicine. 2023;16(4):233-238. (In Russ.) https://doi.org/10.37586/2686-8636-4-2023-233-238