SIHOMBING, R. S.; AGUSTINUS, T.; SYAM, A. F. The Evolution of Double Pylorus Associated With NSAIDs-Induced Gastric Ulcer. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy, [S. l.], v. 26, n. 1, p. 93–97, 2025. DOI: 10.24871/261202593-97. Disponível em: https://www.ina-jghe.com/index.php/jghe/article/view/1063. Acesso em: 2 oct. 2026.