Fabrication and Validation of a Cost-Effective Upper Endoscopy Simulator.Published in:Journal of the Society of Laparoscopic & Robotic Surgeons (JSLS), 2020, v. 24, n. 4, p. 1, doi. 10.4293/JSLS.2020.00034By:Deere, Matthew J.;Jones, Mark W.;Jelinek, Leandra A.;Henning, Werner H.Publication type:Article