TY - JOUR T1 - Correspondence JF - The Journal of the American Board of Family Practice JO - J Am Board Fam Med SP - 466 LP - 467 DO - 10.3122/jabfm.16.5.466 VL - 16 IS - 5 AU - Russell G. Robertson Y1 - 2003/09/01 UR - http://www.jabfm.org/content/16/5/466.abstract N2 - ER -