RT Journal Article SR Electronic T1 Board News JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 107 OP 107 DO 10.3122/jabfm.5.1.107 VO 5 IS 1 A1 Young, Paul R. YR 1992 UL http://www.jabfm.org/content/5/1/107.1.abstract AB