Quantitative measurement and visual assessment of ileal Crohn’s disease activity by computed tomography enterography: correlation with endoscopic severity and C reactive protein
J F Colombel, C A Solem, W J Sandborn, F Booya, E V Loftus, W S Harmsen, A R Zinsmeister, K D Bodily, J G Fletcher
Gut Nov 2006, 55 (11) 1561-1567; DOI: 10.1136/gut.2005.084301
