1. Current status of HLA matching in renal transplantation: The Collaborative Transplant Study;Opelz;Clin Invest,1992
2. A single-center experience with six-antigen-matched kidney transplants;Washburn;Arch Surg,1995
3. Kallich JD, Adams JL, Barton PL, Spritzer KL. Access to cadaveric kidney transplantation. Santa Monica, RAND/UCLA/Harvard Center for Health Care Financing Policy Research, 1993.
4. Is there racial bias in transplantation?;Zachary;J Natl Medical Assoc,1992