SOYTÜRK, Müjde. Covering the Cover. Turkish Journal of Gastroenterology, [S. l.], v. 29, n. 2, p. 145–147, 2018. DOI: 10.5152/tjg.2018.210218. Disponível em: https://turkjgastroenterol.org/index.php/tjg/article/view/3219. Acesso em: 1 jan. 2026.