1. From Cardiac Anaesthesia and Intensive Care Medicine, Southampton University Hospitals, Southampton, UK (R.G., M.H.); Department of Anaesthesia and Intensive Care, Papworth Hospital, Cambridge, UK (A.V.); Department of Cardiothoracic Surgery, RT Rigshospitalet, University of Copenhagen, Copenhagen, Denmark (P.S.O.); Department of Anesthesiology and Intensive Care Medicine, Charité-University Medicine Berlin, Berlin, Germany (C.v.H.); Centre for Anaesthesia, Critical Care and Pain Management,...