PT - JOURNAL ARTICLE AU - Scott D. Ramsey AU - Sean D. Sullivan TI - Weighing the Economic Evidence: Guidelines for Critical Assessment of Cost-Effectiveness Analyses AID - 10.3122/jabfm.12.6.477 DP - 1999 Nov 01 TA - The Journal of the American Board of Family Practice PG - 477--485 VI - 12 IP - 6 4099 - http://www.jabfm.org/content/12/6/477.short 4100 - http://www.jabfm.org/content/12/6/477.full SO - J Am Board Fam Med1999 Nov 01; 12