For citations:

Gambaryan M.G., Chashchin M.G., Kontsevaya A.V., Gorshkov A.Yu., Drapkina O.M. COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use? Cardiovascular Therapy and Prevention. 2025;24(1):4256. (In Russ.) https://doi.org/10.15829/1728-8800-2025-4256. EDN: FODBTB