AHUJA, Sana et al. Prognostic Significance of Tumor-Stroma Ratio in Hepatocellular and Gallbladder Carcinomas: A Systematic Review and Meta-Analysis. Asian Pacific Journal of Cancer Biology, [S. l.], v. 10, n. 3, p. 769–774, 2025. DOI: 10.31557/apjcb.2025.10.3.769-774. Disponível em: http://waocp.com/journal/index.php/apjcb/article/view/2126. Acesso em: 4 jun. 2026.