PT - JOURNAL ARTICLE AU - Peter Wang AU - Steven Brooks TI - Cochrane corner: Are mechanical compressions better than manual compressions in cardiac arrest? AID - 10.1136/heartjnl-2019-315340 DP - 2020 Apr 01 TA - Heart PG - 559--561 VI - 106 IP - 8 4099 - http://heart.bmj.com/content/106/8/559.short 4100 - http://heart.bmj.com/content/106/8/559.full SO - Heart2020 Apr 01; 106