RT Journal Article SR Electronic T1 Blood, sweat, and tears. JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 332 OP 333 VO 15 IS 4 A1 Bray-Morris, John YR 2002 UL http://www.jabfm.org/content/15/4/332.abstract AB