Fig. 1From: Development and validation of personalised risk prediction models for early detection and diagnosis of primary liver cancer among the English primary care population using the QResearch® database: research protocol and statistical analysis planTimeline of the dynamic patient cohort for the DeLIVER-QResearch (version 46) project. Data from primary care, secondary care, and death records are available for liver cancer cases during the follow-up period, up till 30 June 2021Back to article page