PT - JOURNAL ARTICLE AU - Sheldon Sheps AU - Claude Lenfant TI - Economics of Treatment Guidelines for Hypertension AID - 10.3122/jabfm.12.5.421 DP - 1999 Sep 01 TA - The Journal of the American Board of Family Practice PG - 421--422 VI - 12 IP - 5 4099 - http://www.jabfm.org/content/12/5/421.short 4100 - http://www.jabfm.org/content/12/5/421.full SO - J Am Board Fam Med1999 Sep 01; 12