Digestive and Liver Disease · 2017 · 13 citations · 13 references
MedicineClinical SciencesPathologyGastroenterologyCrohn Disease PharmacotherapyGastrointestinal DiseaseGastrointestinal InflammationGastrointestinal PathologyGastrointestinal SurgeryInflammatory Bowel DiseaseAnal UlcerationCrohn Disease PathologyGastrointestinal UlcerationInflammatory Bowel Disease PathogenesisInflammatory Bowel Disease PathologyInflammatory Bowel Disease PathophysiologyInflammatory Bowel Disease TherapyUlcerative Inflammation
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A SIMPLE INDEX OF CROHN'S-DISEASE ACTIVITY
Richard F. Harvey, J.M. Bradshaw · The Lancet · 1980 · 3K citations
Christoph Gasché, Jürgen Schölmerich, Geert D’Haens et al. · Inflammatory Bowel Diseases · 2000 · 1.1K citations · Full text
Natural history of perianal Crohn's disease
P Buchmann, M R B Keighley, R N Allan et al. · The American Journal of Surgery · 1980 · 214 citations