TAGHAVI, Seyed Alireza; MAJD, Shaghayegh Kaedi; SIANATI, Mahnoosh; SEPEHRIMANESH, Masood. Prevalence of IgG-4-associated cholangiopathy based on serum IgG-4 levels in patients with primary sclerosing cholangitis and its relationship with inflammatory bowel disease. Turkish Journal of Gastroenterology, [S. l.], v. 27, n. 6, p. 547–552, 2016. DOI: 10.5152/tjg.2016.16344. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/2986. Acesso em: 1 jan. 2026.