Search results for: Peter B. Cotton
Surgical Endoscopy > 2018 > 32 > 4 > 1867-1870
Digestive Diseases and Sciences > 2016 > 61 > 9 > 2704-2709
Surgical Endoscopy > 2016 > 30 > 10 > 4613-4618
Health Services and Outcomes Research Methodology > 2001 > 2 > 2 > 137-156