Clinical-epidemiological profile of hospitalization cases by COVID-19 in the ninth health region of Paraíba, Brazil. Research, Society and Development, [S. l.], v. 11, n. 1, p. e29011124761, 2022. DOI: 10.33448/rsd-v11i1.24761. Disponível em: https://rsdjournal.org/rsd/article/view/24761. Acesso em: 5 dec. 2025.