Khan, Rishad, Gimpaya, Nikko, Bollipo, Steven, Kral, Jan, Lui, Rashid, Pawlak, Katarzyna M., Sandhu, Dalbir S., Bilal, Mohammad, de-Madaria, Enrique, Siau, Keith, Charabaty, Aline, Hashim, Almoutaz, Vargas, Jose I., Sánchez-Luna, Sergio A., Teshima, Christopher W., May, Gary R., Mosko, Jeffrey D., Walsh, Catharine M., Grover, Samir C., Ramkissoon, Anushka, Seleq, Samir, Gholami, Reza, Akhtar, Hisham J., Bansal, Rishi, Scaffidi, Michael A., Amin, Sunil. Georg Thieme Verlag; 2023. The Toronto Upper Gastrointestinal Cleaning Score: a prospective validation study.