Giant polypoid gastric heterotopia of the jejunum presenting with intermittent intussusception.
Omotosho PA, Varnholt H, Tirabassi MV, Prasad R, Moriarty KP. Giant polypoid gastric heterotopia of the jejunum presenting with intermittent intussusception. J Laparoendosc Adv Surg Tech A. 2007 Apr; 17(2):249-51.