Prediction tool for early identification of patients at risk of Crohn's disease in perianal fistulas and abscesses (PREFAB): Analysis of a prospective pilot study at a non-academic, teaching centre in the Netherlands
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Background: The aim of this study was to identify patients at risk of Crohn's disease (CD) when presenting with perianal disease and to prospectively identify clinical characteristics ('red flags') associated with CD. ... ...
