Crush is superior to Culotte in two-stent strategy for treatment of left main coronary artery bifurcations: A systematic review and meta-analysis. - Xiao-Rui Chen; Di-Yu Cui; Yun-Qing Chen; Tie-Sheng Niu; Chen, Xiao-Rui Chen Md; Cui, Di-Yu; Chen, Yun-Qing Chen Md PhD; Niu, Tie-Sheng (Clinical & Investigative Medicine, 2020)