Baysal, B., Kayar, Y., Danalıoğlu, A., Özkan, T., Bayram Kayar, N., Ünver, N., … İnce, A. T. (2015). The importance of upper gastrointestinal endoscopy in morbidly obese patients. Turkish Journal of Gastroenterology, 26(3), 228–231. https://doi.org/10.5152/tjg.2015.0083