Mechanical chest compression versus manual chest compression for cardiopulmonary resuscitation for cardiac arrest patients: A systematic review and meta‐analysis. - Pu, Yuduo; Hou, Haoyu; You, Zhiming; Li, Qike; Yu, Zihan; He, Siyu; Xue, Chengxin; Wen, Chengli; Yang, Bo (Hong Kong Journal of Emergency Medicine, 2025)