KARADAĞ GENCER, Sanem. Comparison of biomarkers of COVID-19 patients with the alpha variant (B.1.1.7), the delta variant (B.1.617), and no mutation detected. The European Research Journal, [S. l.], v. 9, n. 2, p. 244–252, 2023. DOI: 10.18621/eurj.1211808. Disponível em: https://eurj.org.tr/article/view/720. Acesso em: 5 apr. 2026.