TY - JOUR T1 - The above letter was referred to the authors of the article in question, who offer the following reply. JF - The Journal of the American Board of Family Practice JO - J Am Board Fam Med SP - 468 LP - 469 DO - 10.3122/15572625-13-6-468c VL - 13 IS - 6 AU - Jennifer Giroux AU - Nathaniel Cobb Y1 - 2000/11/01 UR - http://www.jabfm.org/content/13/6/468.3.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -