1. From the Department of Neurology, Section of Neurocritical Care (R.D.), and the Center for Biostatistics and Data Science (J.W., C.W.G.), Washington University School of Medicine, and Mid-America Transplant (G.F.M., W.D.K.) — both in St. Louis; the Department of Anesthesiology and Pain Medicine, University of Washington, Harborview Medical Center, Seattle, and LifeCenter Northwest, Bellevue — both in Washington (A.V.L.); LifeLink of Georgia, Norcross, and Piedmont Transplant Institute, Atlanta — both in...