1. National Institutes of Health Consensus Development Conference Statement: liver transplantation-June 20-23, 1983;HEPATOLOGY,1984
2. Disease gravity and urgency of need as guidelines for liver allocation;Eghtesad;HEPATOLOGY,1994
3. Prioritization and organ distribution for liver transplantation;Bronsther;JAMA,1994
4. Determining priority for liver transplantation: a comparison of cost per QALY and discrete choice experiment-generated public preferences;Ratcliffe;Appl Health Econ Health Policy,2005
5. Final rule with comment period;Organ Procurement and Transplantation Network-HRSA;Federal Register.,1998