C R G Cohen

Clinical Examination, Endosonography, and MR Imaging in Preoperative Assessment of Fistula in Ano: Comparison with Outcome-based Reference Standard

G. N. Buchanan, Steve Halligan, Clive I. Bartram et al. · Radiology · 2004 · 373 citations

Medicine, Radiology, Surgery +16

Effect of MRI on clinical outcome of recurrent fistula-in-ano

G. N. Buchanan, Steve Halligan, Andrew B. Williams et al. · The Lancet · 2002 · 266 citations

Medicine, Radiology, Surgery +14

Long-term outcome following loose-seton technique for external sphincter preservation in complex anal fistula

G. N. Buchanan, H. A. Owen, Jared Torkington et al. · British journal of surgery · 2004 · 173 citations · Full text

Medicine, Surgery, Gastroenterology +13

A Randomized, Controlled Trial of Diathermy Hemorrhoidectomy vs. Stapled Hemorrhoidectomy in an Intended Day-Care Setting With Longer-Term Follow-Up

Mark Cheetham, C R G Cohen, Michael A. Kamm et al. · Diseases of the Colon & Rectum · 2003 · 154 citations

Medicine, Perioperative Medicine, Surgery +14

Prediction of Postoperative Mortality in Elderly Patients With Colorectal Cancer

Alexander G. Heriot, Paris Tekkis, Jason Smith et al. · Diseases of the Colon & Rectum · 2006 · 120 citations

Medicine, Oncology, Surgery +17