1Clinical study on small volume lung lavage in treatment of silicosis patients complicated with chronic obstructive pul-monary diseaseWANG Li, CHANG Xiaohong221-2242Thymopolypeptides injection with azithromycin treatment of senile chronic obs tructive pulmonary disease secondary pulmonary infection curative effect and influence on patients with pulmonary function and blood gas indexWANG Haijuan, WU Tao, TIAN Guizhen, SUN Qiang225-2283Changes and significance of red cell distribution width in patients with chronic obstructive pulmonary disease at differentlevelsPENG Yalan, LIU Jianhong, WANG Haixia, SHEN Chunying, LV Lin.229-2324Efficacy of noninvasive positive pressure ventilation on patients with chronic obstructive pulmonary disease complicat-ed with pulmonary heart disease in acute exacerbation period and the effect on blood gas and inflammatory indexLEI Yingjun, HU Zhenhong, LIU Haichao233-235,2405Efficacy and safety of arterial thrombolysis combined with urinary kallidinogenase on cerebral bemodynamics and the prognosis of patients with acute collateral circulation cerebral infarctionWANG Zhanqiang, XU Li, ZHOU Li, LU Hui, CUI Ningning, LI Meng, SHAO Rusheng236-2406The impacts of remtoe ischemia post-conditioning on serum pro-inflammatory factors and anti-inflammatory factors and its clinical signfi cance in patients with acute cerebral infa rction241-2447The analysis on correlation between serum antioxidant and cognitive impairment in patients with Alzheimer's diseaseQIU Haipeng, ZHANG Xiaoxuan, ZHU Yunbo, GAO Yanjun.245-2488The impact of brain function and local glucose metabolism of subthalamic nucleus stimulation in Parkinson's disease patientsLIU Danrong, HU Wei, YOU Zhijun, DENG Chao249-2529Clinical study on the resection of cerebral glioma under the guidance of fluorescein sodium stainingXU Wei, ZHANG Jiwei, LI Changhua, LI Feng, CHEN Dong253-255,25910Clinical efficacy of different coronary artery stent placement combined with clopidogrel and it's effect on blood rhe-ology in the treatment of coronary heart diseaseLIU Gao, MAO Yani, YI Zhengwei, FAN Chuanmin256-25911The impact of montelukast combined with Ketotifen on the levels of serum TGF-β1 , MCP-1, SDF-1 in asthma suffe- rersWANG Xinhua, HAN Shuguang, LV Lei, ZHAO Hongqing260-26312The influence of Sitagliptin on serum levels of pro inflammatory and anti inflammatory cytokines in patients with au-toimmune diabetesZHOU Rendong, YANG Angui, RU Hongming, GENG Jinping264-26713Expression of paxillin protein and mRNA in gastric carcinoma and analysis of bioinformaticsLIN Huijuan, ZENG Zhi, CHEN Longyan, LI Wei, YU Honggang268-27214Effect of low molecular weight heparin in cancer patients with hypercoagulable states and survival analysisYE Huinan, WANG Zhe, WANG Zhongmiao273-275,27915Effect of lanthanum carbonate combined calcium acetate on calcium and phosphorus metabolism in patients with mai-ntenance hemodialysisWANG Jiali, YANG Han, ZHANG Lin, LIAO Dan, ZHANG Fenglian276-27916Clinical observation of EGFR-TKI in advanced non small cell lung cancer patients treated with EGFR-TKILV Qiaomei, JIN Chunying, ZHANG Hongjuan, JING Lei280-283,29117Relationship between serum levels of calcitonin and multiple organ dysfunction syndrome in patients with severe mul-tiple traumaYANG Lili, MA Zengxiang, LI Chuan, LIU Junxia284-28618Comparison of subtotal colectomy with cecorectal anastomosis and ileosigmoidal anastomosis for the treatment of slow transit constipationMI Dongfei, WANG Bo, ZHAO Fa, ZHAO Shipeng287-29119Comparison of clinical efficacy and joint function recovery of knee joint osteoarthritis with different degrees of clear-ance under arthroscopyXIE Jun, ZHAI Weitao, XIAO Lianbo, SUN Songtao, YE Bowen, ZHENG Lin292-294,30220Clinical effect of periodontal tissue regeneration combined with orthodontic treatment in patients with periodontitisZHAO Xi, WANG Yuanyuan, LI Jiangbo, LIU Hua, MI Congbo295-298 