Title Item Type No Grouping Davidson, J; Warren-Gash, C; Mcdonald, H; Banerjee, A; Gayle, A; Strongman, H; Evans, D; Clay, S; Forbes, H; Mansfield, KE; Carreira, H; Bhaskaran, K; Bhate, K; Smeeth, L; Dedman, D; Mathur, R; Cadogan, S and LSHTM EHR team (2021). Codelists for: "Factors associated with excess mortality in the first wave of COVID-19 pandemic in the UK: a cohort analysis using the Clinical Practice Research Databank". [Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. 10.17037/DATA.00002269.