Comerota AJ, Katz ML, Grossi Rj, et al. The comparative value of noninvasive testing for diagnosis and surveillance of deep vein thrombosis. J Vasc Surg7:40-49, 1988.
2.
U.S. Congress, Office of Technology Assessment.Identifying Health Technologies That Work: Searching for Evidence, OTA-H-608 . Washington D.C.: U.S. Government Printing Office, September 1994.
3.
Johnson BF, Evans L., Drury R., et al. Surgery for limb threatening ischemia: A reappraisal of the costs and benefits. Eur J Vasc Endovasc Surg9:181-188, 1995.
4.
Ronayne R.Feelings and attitudes during early convalescence following vascular surgery . J Adv Nurs10:435-441, 1985.
5.
Bergner R., Bobbitt RA, Carter WB, et al. The Sickness Impact Profile: Development and final revision of a health status measure. Med Care19:787-805, 1981.
6.
Ware JE, Sherbourne CD. The MOS 36-item short form health survey (SF36). I. Conceptual framework and item selection. Med Care30:473-483, 1992.
7.
Kaplan SH, Bush JW Health-related quality of life measurement for evaluation research and policy analysis. Health Psychology1:61-80, 1982.