1 College of Medical and Dental Sciences, Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, United Kingdom.
2 Institute of Translational Medicine, University Hospitals Birmingham National Health Service (NHS) Foundation Trust, Birmingham, United Kingdom.
3 Medical Research Council (MRC) Health Data Research United Kingdom (UK) (HDR), Midlands Site, Birmingham, United Kingdom.
4 Centre for Health Data Research , University of Birmingham, Birmingham, United Kingdom.
5 National Bioinformatics Infrastructure Sweden (NBIS), Science for Life Laboratory, Division of Occupational and Environmental Medicine, Department of Laboratory Medicine, Lund University, Lund, Sweden.
6 Cancer Research, National Institute for Health and Care Research (NIHR) Experimental Cancer Medicine Centre, Birmingham, United Kingdom.