Ethnicity and risk of death in patients hospitalised for COVID-19 infection in the UK: an observational cohort study in an urban catchment area oleh Paul Cockwell, Simon Ball, Peter Nightingale, David McNulty, Domenico Pagano, Felicity Evison, Tanya Pankhurst, Katharine Reeves, Suzy Gallier, M Ahmed, Jamie Coleman, Rifat Rashid, Chris Mainey, Hannah Crothers, Lylah Irshad, Maxim Harris, Theodore Nabav, A Kolesnyk, A Liaqat, Chirag Dave, Khaled ElFandi