RT Journal Article SR Electronic T1 Introductory Remarks JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 3-S OP 5-S DO 10.3122/jabfm.3.1S.3-S VO 3 IS 1S A1 Pisacano, Nicholas J. YR 1990 UL http://www.jabfm.org/content/3/1S/3-S.abstract AB