%0 Journal Article %T Use of a cardiac septal occluder in the treatment of a chronic GI fistula: What should we know before off-label use in the GI tract? %J Archive of "VideoGIE". %D 2019 %R 10.1016/j.vgie.2018.10.011 %K CSDO %K cardiac septal defect occluder %K CSEMS %K covered self-expandable metal stent %K EVT %K endoscopic vacuum therapy %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6408700/