KOÇ, Zeynep; AKIN, Seydahmet. The most common persistent symptoms in patients with COVID-19 who were evaluated in the Internal Medicine polyclinic. The European Research Journal, [S. l.], v. 9, n. 1, p. 97–107, 2023. DOI: 10.18621/eurj.1110080. Disponível em: https://eurj.org.tr/article/view/757. Acesso em: 5 apr. 2026.