OliveiraJ.D. de, CustódioA.C.D., ToledoW.K.V., ErcoleF.F., FreitasB.A.C. de, SilvaJ.H.C. and ToledoL.V. 2025. Epidemiological aspects of hospitalizations for Covid-19: retrospective of the years 2020 and 2021. Electronic Journal Collection Health. 25, (Apr. 2025), e19732. DOI:https://doi.org/10.25248/reas.e19732.2025.