Roger Frost

Prospective comparison of double contrast barium enema plus flexible sigmoidoscopy v colonoscopy in rectal bleeding: barium enema v colonoscopy in rectal bleeding.

E. Jan Irvine, John O’Connor, Roger Frost et al. · Gut · 1988 · 109 citations · Full text

Medicine, Radiology, Diagnostic Imaging +15

Pain after barium enema: effect of CO2 and air on double-contrast study.

C L Coblentz, Roger Frost, Valentina Molinaro et al. · Radiology · 1985 · 54 citations

Medicine, Internal Medicine, Radiology +12

CT colonography interpretation times: effect of reader experience, fatigue, and scan findings in a multi-centre setting

David Burling, Steve Halligan, Douglas G. Altman et al. · European Radiology · 2006 · 47 citations

Medicine, Radiology, Diagnostic Imaging +14

Cricopharyngeal Dilatation for the Long-term Treatment of Dysphagia in Oculopharyngeal Muscular Dystrophy

Joseph Manjaly, P G Vaughan-Shaw, Oliver Dale et al. · Dysphagia · 2011 · 28 citations

Medicine, Otolaryngology, Speech-language Pathology +13

Polyp measurement and size categorisation by CT colonography: effect of observer experience in a multi-centre setting

David Burling, Steve Halligan, Douglas G. Altman et al. · European Radiology · 2006 · 25 citations

Medicine, Clinical Sciences, Radiology +17