EFFECTIVENESS OF LOCAL TREATMENT OF VENOUS TROPHIC ULCERS IN GERONTOLOGICAL PATIENTS ArticleKuznetsov Maksim R., Matveev D.V., Abduvosidov Khurshed А., Chudnykh Sergey M., Matveev S.D., Snitsar Artyom V., Yasnopol’Skaya Natalya V., Pyatykh Maria VyacheslavovnaPirogov Russian Journal of Surgery. 2025. С. 45-54