PT - JOURNAL ARTICLE AU - Maier, Russell TI - Bedside Cardiology. Fourth edition AID - 10.3122/jabfm.7.6.541a DP - 1994 Nov 01 TA - The Journal of the American Board of Family Practice PG - 541--541 VI - 7 IP - 6 4099 - http://www.jabfm.org/content/7/6/541.1.short 4100 - http://www.jabfm.org/content/7/6/541.1.full SO - J Am Board Fam Med1994 Nov 01; 7