PT - JOURNAL ARTICLE AU - Gavin D Smith TI - A modified Valsalva manoeuvre results in greater termination of supraventricular tachycardia than standard Valsalva manoeuvre AID - 10.1136/ebmed-2015-110357 DP - 2016 Apr 01 TA - Evidence Based Medicine PG - 61--61 VI - 21 IP - 2 4099 - http://ebm.bmj.com/content/21/2/61.short 4100 - http://ebm.bmj.com/content/21/2/61.full SO - Evid Based Med2016 Apr 01; 21