RT Journal Article SR Electronic T1 American Board of Family Medicine's Physicians Quality Reporting System Registry JF The Journal of the American Board of Family Medicine JO J Am Board Fam Med FD American Board of Family Medicine SP 479 OP 480 DO 10.3122/jabfm.2011.04.110110 VO 24 IS 4 A1 Hagen, Michael YR 2011 UL http://www.jabfm.org/content/24/4/479.abstract AB