PT - JOURNAL ARTICLE AU - Stephen Strauss TI - The all-clear signal for rare heart arrhythmias AID - 10.1503/cmaj.109-4104 DP - 2012 Mar 06 TA - Canadian Medical Association Journal PG - E213--E214 VI - 184 IP - 4 4099 - http://www.cmaj.ca/content/184/4/E213.short 4100 - http://www.cmaj.ca/content/184/4/E213.full SO - CMAJ2012 Mar 06; 184