1Editor's Comment前插12Health emergency training exercises for nuclear and radiation accidents in Guangxi:Status and countermeasuresHUANG Min, XU Xibin, ZHOU Li, SHI Fuyuan, HE Zewei, WEN Ping, LIU DechengORIGINAL ARTICLES601-6053Correlation between plasma lipopolysaccharide levels and acute gastrointestinal injury grading in multiple-injury patientsLI Jun, LI Haishan, JI Liu, XU Liyou, CAI Zhaohui, ZHANG HongyuanORIGINAL ARTICLES606-6094Animal models used in gunshot wound for abdominal wound researchWANG Meiping, XU Xianfeng, LU Yangchun, QI Yafeng, XIAO ChunhongORIGINAL ARTICLES610-6135Hepatitis B awareness among army recruits:Status and influencing factorsFENG Chao, WANG Fan, NIU Yujian, CHEN Xinguo, GUO Hui, HUANG LihongORIGINAL ARTICLES614-6176Teaching reform in the course of Emergency and Critical Care Nursing based on a small private online courseJIN Ruihua, SHEN Rui, WANG JinxuanORIGINAL ARTICLES618-6217Diagnostic value of needle-based confocal laser endomicroscopy for pancreatic cystic lesions:A meta-analysisGAO Yadong, QU Yawei, LIU HaifengORIGINAL ARTICLES622-6278Vitrectomy for complicated ocular traumaWU Di, TIAN Miaomiao, ZHAO Ling, ZHANG ChunyanORIGINAL ARTICLES628-6319Determination of five heavy metals in 11 batches of Oryza sativa L. root by ICP-MSGU Yuan, ZHANG Biyue, MEI Yang, CHEN XiaofengORIGINAL ARTICLES632-63510On the construction of health emergency rescue capacity in Jiangsu provinceBIAN Linlin, ZHU BaoliMONOGRAPH636-63811Intensive care unit patients with enteral nutrition feeding intolerance:A reviewZHOU Tiantian, JIANG Yinuo, ZOU ShengqiangREVIEWS656-660