RT Journal Article SR Electronic T1 Celebrating 25 Years JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 503 OP 504 DO 10.3122/jabfm.7.6.503 VO 7 IS 6 A1 Young, Paul R. YR 1994 UL http://www.jabfm.org/content/7/6/503.abstract AB