RT Journal Article SR Electronic T1 AIDS Case Definition JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 436 OP 437 DO 10.3122/jabfm.6.4.436b VO 6 IS 4 A1 Shaughnessy, Allen F. YR 1993 UL http://www.jabfm.org/content/6/4/436.3.abstract AB