Doherty, G. A., Cheriyan, D. G., Leyden, J. E., O'Dowd, J. F., Murray, F. E., & Patchett, S. E. (2011). Inter-endoscopist agreement in diagnosis of Barrett's oesophagus. Frontline Gastroenterol.

Doherty, Glen A., Danny G. Cheriyan, Jan E. Leyden, John F. O'Dowd, Frank E. Murray, and Stephen E. Patchett. "Inter-endoscopist Agreement in Diagnosis of Barrett's Oesophagus." Frontline Gastroenterol 2011.

Doherty, Glen A., et al. "Inter-endoscopist Agreement in Diagnosis of Barrett's Oesophagus." Frontline Gastroenterol 2011.