Derivation and validation of a clinical severity score for acutely ill adults with suspected COVID-19: The PRIEST observational cohort study.
Steve GoodacreBenjamin David ThomasLaura SuttonMatthew BurnsallEllen LeeMike BradburnAmanda LobanSimon WaterhouseRichard SimmondsKatie BiggsCarl MarincowitzJose SchutterSarah ConnellyElena SheldonJamie HallEmma L YoungAndrew BentleyKirsty ChallenChris FitzsimmonsTim HarrisFiona Elizabeth LeckyAndrew LeeIan MaconochieDarren WalterPublished in: PloS one (2021)
ISRCTN registry, ISRCTN28342533, http://www.isrctn.com/ISRCTN28342533.