Elevated CK-MB levels are associated with adverse clinical outcomes in acute pancreatitis: a propensity score-matched study oleh Xiao-Ting Jiang, Ling Ding, Xin Huang, Yu-Peng Lei, Hua-Jing Ke, Hui-Fang Xiong, Ling-Yu Luo, Wen-Hua He, Liang Xia, Nong-Hua Lu, Yin Zhu