Regional variations uncovered in the impact of dexamethasone treatment for severe COVID-19 medicalxpress.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from medicalxpress.com Daily Mail and Mail on Sunday newspapers.
Two randomized clinical trials were harmonized to compare the effect of vitamin C vs control on outcomes in hospitalized patients with COVID-19 who were critica