TY - JOUR T1 - Author’s Reply JF - The Journal of the American Board of Family Practice JO - J Am Board Fam Med SP - 327a LP - 328 DO - 10.3122/jabfm.18.4.327a VL - 18 IS - 4 AU - Ronald E. Christensen Y1 - 2005/07/01 UR - http://www.jabfm.org/content/18/4/327a.abstract N2 - ER -