DR. TANUSHA ETHAMAKULA; DR. SHRENI VIPPARTHI; DR. RAMA DEVI PYLA. Histological Footprint of Helicobacter Pylori: Insights from the Updated Sydney Grading System. International Journal of Pharmacy Research & Technology (IJPRT), [S. l.], v. 16, n. 2, p. 1446–1457, 2026. Disponível em: https://ijprt.org/index.php/pub/article/view/2546. Acesso em: 1 nov. 2026.