RT Journal Article SR Electronic T1 Cardiac Emergency Care. Fourth edition JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 659 OP 659 DO 10.3122/jabfm.5.6.659 VO 5 IS 6 A1 Clive D. Brock YR 1992 UL http://www.jabfm.org/content/5/6/659.1.abstract AB