RT Journal Article SR Electronic T1 Response: Re: Improving Performance in Prevention JF The Journal of the American Board of Family Medicine JO J Am Board Fam Med FD American Board of Family Medicine SP 581 OP 581 DO 10.3122/jabfm.2008.06.080179 VO 21 IS 6 A1 Warren Newton YR 2008 UL http://www.jabfm.org/content/21/6/581.abstract AB