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 127 OP 127 DO 10.3122/jabfm.4.2.127 VO 4 IS 2 A1 Paul R. Young YR 1991 UL http://www.jabfm.org/content/4/2/127.abstract AB