Identifying clinical features in primary care electronic health record studies: methods for codelist development

<p>Objective: Analysis of routinely collected electronic health record (EHR) data from primary care is reliant on the creation of codelists to define clinical features of interest. To improve scientific rigour, transparency and replicability, we describe and demonstrate a standardised reproduc...

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Bibliographic Details
Main Authors: Watson, J, Nicholson, B, Hamilton, W, Price, S
Format: Journal article
Published: BMJ Publishing Group 2017