1Clinical characteristics, risk factors and treatment strategies of valvular heart disease with coronary atherosclerotic heart disease in elderly patientsLiu Yan, Du Yu, Zhao Kun, Xu Yingying, Fu Mingjie, Ma Yue, Wang Deguang, Zhang Jinglin, Chen Zhuo, Liu Wei, Zhao Yingxin, Zhou YujieOriginal Articles641-6442Clinical features of acute myocardial infarction due to unprotected left main coronary artery lesion and the curative effect of coronary interventionYe Shaodong, Qi Yu, Sun Zhongwei, Zhao Dongyun, Li Ping, Tang Yida, Li LinOriginal Articles645-6493Effect of low-dose aspirin on serum uric acid level and renal function in patients with acute coronary syndromeYang Lijuan, JIAO Jie, Sun Xiuqin, Tao HongOriginal Articles649-6524Effect of enhanced dose atorvastatin on serum lipid and high-sensitivity C-reactive protein in elderly patients after coronary interventionLiu Changyu, Su Yu, Wu LitingOriginal Articles653-6555Relation between high-density lipoprotein cholesterol level and severity of complex coronary artery diseaseHuang Ji, Hao Zhongling, Li Zhao, Li Nan, Lin Yun, Zhang Jingmei, Li ZhizhongOriginal Articles656-6596Effect of levamlodipine besylate combined with Jiangya Yishen granules on primary hypertensionWei Jingmei, Ma YuhuaOriginal Articles660-6637Clinical effects of paclitaxel-eluting balloon and everolimus-eluting stent on coronary small vessel diseaseZhao Lin, Wang Zhisheng, He Dongfang, Chi Yunpeng, Fang Dongping, Hao Peng, Lu Chunshan, Dai Wenlong, Guo ChengjunOriginal Articles664-6678Effect of first medical contact-to-balloon time on cardiac function in patients with ST-segment elevation myocardial infarctionFu Li, Wang Nan, Yang Liu, Wu Qiming, Song Yuqing, Dong QianOriginal Articles667-6709Correlation among electrocardiogram changes, cardiac troponin Ⅰ level and prognosis of patients with unstable anginaSun Ping, Xue Feng, Qin YuehuaOriginal Articles671-67310Risk factors of transient neurological dysfunction in adults after aortic arch operationLi Haicheng, Pan Xudong, Chen Yu, Ma Qiannan, Zheng Jun, Liu Yongmin, Sun Lizhong, Zheng SihongOriginal Articles674-67811Long-term efficacy of coronary artery bypass grafting in coronary atherosclerotic heart disease patients with diabetes mellitusYang Haiping, Hao Yi, Chen Lin, Zhang Zhenhua, He Ning, Chen Yueling, Wang JingOriginal Articles678-68012Therapeutic effect of bilevel positive airway pressure ventilation on severe hypoxemia after off-pump coronary artery bypass graftingDang Haiming, Song Bangrong, Dong RanOriginal Articles681-68313Effects of different ventilatory modes on weaning from mechanical ventilation after congenital heart disease surgery in infantsWei Dan, Luo Yi, Ren Xiaoxu, Wu Tao, Qin Guangning, Qu Xinpeng, Wang Shuangxing, Yang Xiang, Ma Zeming, Zhang HuiOriginal Articles684-68714Surgical treatment of aortic root aneurysm complicated with mitral valve disease in children with Marfan's syndromeLi Chengnan, Ge Yipeng, Xia Yu, Yang Yi, Guo Shichao, Xiao Fucheng, Liu Yongmin, Zhu Junming, Sun LizhongOriginal Articles688-69115Impact of different timing of off-pump coronary artery bypass grafting on postoperatiue myocardial injury in patients with acute myocardial infarctionLuo Zijuan, Liu Keye, Luo Zhiqiang, Han Zhe, Zhou Xiaodong, Wang YangOriginal Articles691-69516Application of targeted drugs in diagnostic treatment of severe pulmonary hypertension associated with left-to-right shunt congenital heart disease and its values in surgical indication selectionWang Zhiyi, Jing Xiaoyong, Yang Xueyong, Li Gang, Su Junwu, Liu Yinglong, Fan XiangmingOriginal Articles696-70017Effect of theophylline sustained-release tablets combined with salmeterol xinafoate and fluticasone propionate inhalation on chronic obstructive pulmonary disease and quality of lifeZhao Bo, Liu Feng, Zou XiaoguangOriginal Articles701-70518Effect of polysaccharides extracted from vitis vinifera L.on learning and memory abilities and oxidative stress in rats with Alzheimer's diseaseLi Yue, Ma Lijuan, Xiao Hui, Tian Tian, Yuan Yujuan, Yuan FangOriginal Articles705-70919Effect of diet and exercise intervention on body mass index, blood pressure, blood glucose and blood lipid metabolism indicators in staffsChong Kaifang, Li YanOriginal Articles710-71320Effect of intensified insulin therapy on intestinal mucosal function and prognosis of patients with acute pancreatitisLi Yupeng, Liu Bin, Xing Chengwen, Hou MingOriginal Articles714-717