Faruk I, Kabir SF, Alam SM, Hasan KAAA. Retrograde Jejunogastric Intussusception (RJGI): A Life- Threatening Complication after Gastric Bypass Surgery. J. Bangladesh Coll. Phys. [Internet]. 2016 Jun. 5 [cited 2024 Aug. 16];33(3):161-5. Available from: https://banglajol.info/index.php/JBCPS/article/view/28061