Dehghan, Pooneh, Alireza Ghanbari, and Javad Khoshrou. “Petersen’s Hernia As a Complication of Bariatric Surgery: A Case Report”. Novelty in Biomedicine 9, no. 4 (November 12, 2021): 215–217. Accessed April 16, 2024. https://journals.sbmu.ac.ir/nbm/article/view/35503.