Title Item Type No Grouping Davidson, J, Warren-Gash, C and Mcdonald, H (2021). Clinical codelist - CPRD Aurum - chronic kidney disease. [Dataset]. London School of Hygiene & Tropical Medicine, London, United Kingdom. 10.17037/DATA.00002218. Davidson, J and Strongman, H (2022). Clinical codelist - CPRD Aurum - chronic kidney disease. [Dataset]. London School of Hygiene & Tropical Medicine, London, United Kingdom. 10.17037/DATA.00002824.