, Singh, S., Agarwal, S., Valluri, A., Dowling, O., Sison, C., & Gupta, K. Position change during colonoscopy improves caecal intubation rate, mucosal visibility, and adenoma detection in patients with suboptimal caecal preparation. Przeglad Gastroenterologiczny, 12(4), 296-302. https://doi.org/10.5114/pg.2017.72106 (Original work published 2017)