PT - JOURNAL ARTICLE ED - Cleveland Clinic TI - From principles to practice DP - 2004 Jun 01 TA - Cleveland Clinic Journal of Medicine PG - S10--S18 VI - 71 IP - 6 suppl 4 4099 - http://www.ccjm.org/content/71/6_suppl_4/S10.short 4100 - http://www.ccjm.org/content/71/6_suppl_4/S10.full SO - Cleve Clin J Med2004 Jun 01; 71