Estimating the incidence of traumatic spinal cord injuries in Switzerland: Using administrative data to identify potential coverage error in a cohort study

Inferences from population-based cohort studies may be inaccurate as a result of biased coverage of the target population. We investigated the presence of absolute coverage error and selection bias in the Swiss Spinal Cord Injury (SwiSCI) cohort study, using a secondary, nationally representative da...

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