For citations:
Nikolaev N.A., Drapkina O.M., Livzan M.A., Skirdenko Yu.P., Gorshkov A.Yu., Gorbenko А.V., Drozdova L.Yu., Andreev K.A., Blokh A.I., Gaus O.V., Zakharova T.D., Plotnikova O.V., Fedorin M.M. MARKIZ study: screening for post-COVID-19 syndrome using a questionnaire to identify symptoms and risk factors for noncommunicable diseases. Cardiovascular Therapy and Prevention. 2022;21(12):3484. (In Russ.) https://doi.org/10.15829/1728-8800-2022-3484