1Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, Colorado

2Department of Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, Colorado

3Colorado Center for Transplantation Care, Research and Education (CCTCARE), University of Colorado Anschutz Medical Campus, Aurora, Colorado

4Division of Nephrology, Department of Medicine, Vagelos College of Physicians and Surgeons, Columbia University, New York, New York

5Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York

6Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado

Correspondence: Dr. Jesse D. Schold, Departments of Surgery and Epidemiology, Colorado Center for Transplantation Care, Research and Education (CCTCARE), University of Colorado Anschutz Medical Campus, 1635 Aurora Court, Rm 7085, Aurora, CO, 80045. Email: [email protected]

See related editorial, “Kidney after Liver Transplantation for All: Are You Kidneying Me?,” on pages 289–291.