@inbook{1193244006, author={Jessie Willis and Teddy Guo}, title={Endoscopic sleeve gastroscopy effective for excess weight loss in type 1 and 2 obesity}, booktitle={2 Minute Medicine}, publisher={McGraw Hill}, address={New York, NY}, year={2015}, url={accesssurgery.mhmedical.com/updatesContent.aspx?gbosid=596751} }