MUSTAFA YILMAZ; ZEHRA YILMAZ; ESIN BEYAN; ÖMER DÖNDERİCİ; AYSEL UZUNER. Serum gastrin level in patients with upper gastrointestinal bleeding. Turkish Journal of Gastroenterology, [S. l.], v. 6, n. 1, p. 136–138, 2020. Disponível em: https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/1094. Acesso em: 7 jul. 2025.