Adherence to quality indicators and surveillance guidelines in the management of Barrett’s esophagus: a retrospective analysis oleh Donevan Westerveld, Vikas Khullar, Lazarus Mramba, Fares Ayoub, Tony Brar, Mitali Agarwal, Justin Forde, Joydeep Chakraborty, Michael Riverso, Yaseen B. Perbtani, Anand Gupte, Chris E. Forsmark, Peter Draganov, Dennis Yang