The studyDrake TM, Riad AM, Fairfield CJ, et al. Characterisation of in-hospital complications associated with covid-19 using the ISARIC WHO Clinical Characterisation Protocol UK: a prospective, multicentre cohort study. Lancet 2021;398:10296.To read the full NIHR Alert, go to: https://evidence.nihr.ac.uk/alert/one-in-two-people-hospitalised-with-covid-19-develop-complications-may-need-support/.
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