1. From the Division of Nephrology and Hypertension and Kidney Transplantation (K.K.-Z.) and the Division of Palliative Medicine, Hospitalist Program (S.L.), University of California, Irvine, School of Medicine, Orange, and the Tibor Rubin Veterans Administration Healthcare System, Long Beach (K.K.-Z.) — both in California; and the Division of Bioethics and Palliative Care and Division of Nephrology, Department of Pediatrics, University of Washington School of Medicine, and Treuman Katz Center for Pediatric...