Sadeghi, A., Ketabi Moghadam, P., Mangeli, F., Salehi, N. and Rajabnia, M. 2022. Education case: a case-based approach to overlap syndromes in autoimmune liver disease in patient with ulcerative colitis. Gastroenterology and Hepatology from Bed to Bench. 15, 3 (Jun. 2022). DOI:https://doi.org/10.22037/ghfbb.v15i3.2332.