@article{article, title = {{Characterisation of in-hospital complications associated with COVID-19 using the ISARIC WHO Clinical Characterisation Protocol UK: a prospective, multicentre cohort study}}, publisher = {{Elsevier BV}}, url = {{https://eprints.whiterose.ac.uk/176374/ }}, year = {{2021}}, month = {{7}}, author = {{Drake TM and Riad AM and Fairfield CJ and Egan C and Knight SR and Pius R and Hardwick HE and Norman L and Shaw CA and McLean KA and Thompson AAR et al}}, doi = {{10.1016/s0140-6736(21)00799-6}}, volume = {{398}}, journal = {{The Lancet}}, issue = {{10296}}, pages = {{223-237}}, note = {{Accessed on 2025/05/05}}}