Author

Mark Donnelly 1

1 Gastroenterology, Sheffield Teaching Hospitals Nhs Foundation Trust, Sheffield, United Kingdom

ENTONOX DURING COLONOSCOPY; HOW SHOULD IT BE USED?

Alex Ball, Said Din, Mark Donnelly, Karen Smith, Stuart Riley

NICE Quality Standard Acute upper gastrointestinal bleeding in adults

Kelvin Palmer, Carlos Gomez, Mark Donnelly, Daniel Greer, Kenneth Halligan, Lynda Greenslade, Mimi McCord, Simon McPherson, Markus Hauser, Joseph Varghese, Mark Vaughan, D. Patch

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