Comments on: Guidance on patients at risk of drug-induced sudden cardiac death from off-label COVID-19 treatments https://newsnetwork.mayoclinic.org/discussion/mayo-clinic-provides-urgent-guidance-approach-to-identify-patients-at-risk-of-drug-induced-sudden-cardiac-death-from-use-of-off-label-covid-19-treatments/ News Resources Tue, 22 Mar 2022 18:27:02 +0000 hourly 1 https://wordpress.org/?v=7.1.2