Naruemon, Naphasorn, and Tharadol Poolthawee. 2025. “Prevalence of Helicobacter pylori Infection Among Cirrhotic Patients Undergoing Endoscopic Screening for Esophageal Varices at Lampang Hospital”. Lampang Medical Journal 46 (1):23-30. https://he01.tci-thaijo.org/index.php/LMJ/article/view/276830.