1Editor’s Comment181-1812Analysis on the research status of disaster medicine in China based on bibliometric methodZHANG Ruihua, ZHAO Daren, ZHANG Tao, HE Sizhang, LIU Zhihui, Li Jiaoyue182-1853Application of standardized treatment model in severe trafifc injuryTANG Zhongfei, LI Bing, RUAN Hailin, HUANG Fuwen, and YANG Jiayou186-1894Research on the correlation between total volatile organic commpounds level in exhale gas and respiratory diseaseLIU Jingsha, SUO Shuang, GAO Hongmei, CHEN Wenli, CHEN Xian, ZHANG Ye, TAN Qinghai, GU Ye, ZHANG Jianpeng190-1925Study on the application of double lumen bronchial tube in prehospital cardiopulmonary resuscitationGOU Junchen, XIAO Jun, XIE Jun, LEI Honglin, CHEN Anhai, HE Maolin193-1956Effects of tar, nicotine and rosuvastatin on expression of EPCR in human umbilical vein endothelial cellsWANG Zhen, WEI Yujie, LAI Bin, LIU Huiliang196-198,2087Comparative study on different prognostic scoring system in prognosis evaluation of myelodysplastic syndromeWANG Wei, WU Guangsheng199-2028Analysis on the relationship between mammographic malignant calcifications and oncological characteristics of breast cancerMENG Fei, YU Xia, LIU Xuening203-2059Efifcacy and follow-up analysis on the application of domestic occluder in atrial septal defect of elder patients in single interventional centerSHEN Yejia, WU Xiaoxia, MENG Yuezhi, LU Qiang, FAN Meiqun, MA Dongxing, LIU Ying, WANG Ranran, WANG Lei, WANG Liang206-20910Analysis on the responsibility of nurses in disaster reliefZHANG Yanfei, ZHANG Jihong, WU Chao, GAO Enxiang, LIU Ziquan210-21211Research progress on triage and medical demands after destructive earthquakes213-21712Research progress on detection and clinical application of microbial volatile organic compoundsZHANG Ye, GAO Hongmei, CHEN Wenli, TAN Qinghai, ZHANG Jianpeng218-22213Research progress on animal model and therapeutic effect of photodynamic antimicrobial chemotherapy in treatment of traumatic infection223-22614Application of CT and MRI in the diagnosis and evaluation of enteritisWANG Shanshan, WU Lili, YAO Dingming227-23015Research progress on neuroimaging of heat strokeZHANG Yun, WU Shiwen231-2341637 cases of traumatic carotid cavernous ifstula treated by endovascular embolizationQIU Ming, DU Shiwei, NIE Qingbin, ZHU Haibo, ZHOU Lei, MAO Gengsheng235-23617Nursing experience of emergency response to pipe laying leakage explosion accident of Sinopec in QingdaoWANG Xiaomei, YU Xiao, MA Meng, LI Han, ZHOU Jinke237-23818Epidemic situation of Zika virus：knowns and unknownsGUO Haitao239-240 