Interleukin-6 as a Risk and Prognostic Biomarker in Gastric Cancer: A Systematic Review and Meta-Analysis. Journal of Cancer Research Updates, [S. l.], v. 13, p. 42–51, 2024. DOI: 10.30683/1929-2279.2024.13.07. Disponível em: https://www.neoplasiaresearch.com/index.php/jcru/article/view/783. Acesso em: 25 may. 2026.