Leape LL, Hilborne LH, Kahan J., Stason WB, Park RE, Kamberg CJ, Brook RHCoronary artery bypass graft surgery. Publ JRA02. Santa Monica, Calif.: The Rand Corp., 1991.
4.
Park RE, Fink A., Brook RH, Chassin MR, Kahn KL, Merrick NJ, Kosecoff J., Solomon DHPhysician ratings of appropriate indications for six medical and surgical procedures. Am J Public Health76:766-772, 1986.
5.
Chalmers TCMeta-analysis in clinical medicine. Trans Am Clin Climatol Assoc99:144-150, 1987.
6.
Wennberg JE, Roos N., Sola L., Schori A., Jaffe R.Use of claims data systems to evaluate health care outcomes. JAMA257:933-936, 1987.
7.
Leape LL, Park RE, Kahan JP, Brook RHGroup judgments of appropriateness: The effect of panel composition . Qual Assur Health Care4:151-159, 1992.
8.
Kahan JPUnpublished data, The Rand Corp., 1992 .
9.
Dalkey NCDelphi (P-3704). Santa Monica, Calif.: The Rand Corp., 1968.