Fig. 1From: Normal gastrointestinal mucosa at biopsy and subsequent cancer risk: nationwide population-based, sibling-controlled cohort studyAverage hazard ratio (HR) and 95% confidence intervals (CIs) of any and specific cancers, comparing individuals with a GI biopsy result of normal mucosa with their matched references, estimated from the flexible parametric model. Follow-up was started 6 months after the biopsyBack to article page