MV, S., OK, V., AR, E., AA, D., II, D., & NG, M. (2022). Risk factors for COVID-19 case fatality rate in people with type 1 and type 2 diabetes mellitus: A nationwide retrospective cohort study of 235,248 patients in the Russian Federation. Frontiers in endocrinology, 13, 909874. https://doi.org/10.3389/fendo.2022.909874
Chicago Style (17th ed.) CitationMV, Shestakova, Vikulova OK, Elfimova AR, Deviatkin AA, Dedov II, and Mokrysheva NG. "Risk Factors for COVID-19 Case Fatality Rate in People with Type 1 and Type 2 Diabetes Mellitus: A Nationwide Retrospective Cohort Study of 235,248 Patients in the Russian Federation." Frontiers in Endocrinology 13 (2022): 909874. https://doi.org/10.3389/fendo.2022.909874.
MLA (9th ed.) CitationMV, Shestakova, et al. "Risk Factors for COVID-19 Case Fatality Rate in People with Type 1 and Type 2 Diabetes Mellitus: A Nationwide Retrospective Cohort Study of 235,248 Patients in the Russian Federation." Frontiers in Endocrinology, vol. 13, 2022, p. 909874, https://doi.org/10.3389/fendo.2022.909874.