1. Liver transplantation in a managed care environment;Evans;Liver Transplant Surg,1995
2. The diffusion of new technology: costs and benefits to health care;Neumann,1991
3. Health Care Technology and Its Assessment: An International Perspective;Banta,1993
4. Fundamentals of Clinical Trials;Friedman,1985
5. Practice analysis guides Mayo into the future;Gade;Mayo Today,1994