Chanda, A., Sarkar, S., Hossain, M.S., Sonthalia, N. and Roy, N. 2023. Lemmel syndrome: a rare condition causing cholangitis due to duodenal diverticulum. International Journal of Advances in Medicine. 10, 2 (Jan. 2023), 164–166. DOI:https://doi.org/10.18203/2349-3933.ijam20230069.