Flessas I, Menenakos E, Tsamis D, Mariolis-Sapsakos T, Panoussopoulos GS, Michalopoulos NV, Triantafyllopoulou I, Zografos GC. Gastrocutaneous fistula after laparoscopic sleeve gastrectomy and stent placement: postoperative endoleak?. Am Surg. 2012;78(3):E181-2.