1 Departments of Anesthesiology, Critical Care, and Surgery (Cardiothoracic), Duke University School of Medicine, Duke University Medical Center, 2301 Erwin Rd., 5691H HAFS, Box 3094, Durham, NC, 27710, USA. jerrold.levy@duke.edu.
2 Department of Hematology, Sorbonne University, Assistance Publique-Hôpitaux de Paris, Paris, France.
3 Institute of Anesthesiology and Pain Medicine, Heart and Diabetes Center NRW Bad Oeynhausen, Ruhr University Bochum, Bad Oeynhausen, Germany.