Fathema K, Begum FA, Al-Azad S, Nahid KL. A 12-year-old girl presenting with recurrent abdominal pain and vomiting. Bangabandhu Sheikh Mujib Medical University Journal [Internet]. 2021 Apr. 4 [cited 2025 Sep. 8];14(2):21-6. Available from: https://www.banglajol.info/index.php/BSMMUJ/article/view/52722