International Journal of Colorectal Disease · 2004 · 65 citations · 18 references
MedicineInternal MedicineFunctional AssessmentGastroenterologyInflammationFunctional StatusHealth-related Quality Of LifeHealth-related Quality Of Life MeasurementInflammatory Bowel DiseaseQuality Of LifeQuality Of Life AssessmentFunctional Gastrointestinal SymptomsGastrointestinal Symptom BurdenLife Satisfaction MeasurementLife Satisfaction ValuationPatient-reported Bowel SymptomsSatisfaction
18
The Hospital Anxiety and Depression Scale
A. S. Zigmond, R. P. Snaith · Acta Psychiatrica Scandinavica · 1983 · 46.6K citations
Development of a Crohn's Disease Activity Index
William R. Best, Jack M. Becktel, John W. Singleton et al. · Gastroenterology · 1976 · 3.2K citations
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A SIMPLE INDEX OF CROHN'S-DISEASE ACTIVITY
Richard F. Harvey, J.M. Bradshaw · The Lancet · 1980 · 3K citations
Patient satisfaction: A valid concept?
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