STUDYING THE ROLE OF THE IL1β (Т31С) CYTOKINE GENE ALLELIC POLYMORPHISM IN THE MECHANISMS OF FORMATION OF GASTRIC AND DUODENAL ULCER. Web of Medicine: Journal of Medicine, Practice and Nursing , [S. l.], v. 1, n. 2, p. 20–25, 2023. Disponível em: https://webofjournals.com/index.php/5/article/view/71. Acesso em: 3 oct. 2025.