1. H.R. 505. Veterans Administration health-care amendents of 1985,1985
2. The quality of care;Donabedian;JAMA,1988
3. Quality of surgical care in the VA,1987
4. Comparison of postoperative mortality in VA and private hospitals;Stremple;Ann Surg,1993
5. Comparison of postoperative mortality and morbidity in VA and nonfederal hospitals;Stremple;J Surg Res,1994