Letters to the EditorTo the Editor:Radermacher, Peter; Calzia, Enrico; McCook, Oscar; Wachter, Ulrich; Szabo, CsabaAuthor Information [email protected] Received 1 June, 2020 Accepted 11 June, 2020 The authors report no conflicts of interest. SHOCK: January 2021 - Volume 55 - Issue 1 - p 138-139 doi: 10.1097/SHK.0000000000001602 Buy Metrics Copyright © 2020 by the Shock Society