1Percutaneous coronary intervention in the elderlyZHOU Yu-jie, JIA ShuoSYMPOSIUM273-2762Diagnosis and management of heart failure in the elderlyLI Xiao-rong, LI Xin-liSYMPOSIUM277-2813Diagnosis and treatment progress of valvular heart disease in older patientsZHUGE Rui-qi, WU Yong-jianSYMPOSIUM282-2864Treatment for atrial fibrillation in the elderlyZHANG Cun-tai, RUAN LeiSYMPOSIUM287-2895Blood pressure management for aging patientsLIN Zhan-yiSYMPOSIUM290-2926Advances of lipid-lowering therapy in the elderlyLIU Mei-linSYMPOSIUM293-2967Cardiovascular assessment and peri-operative management of non-cardiac surgery in the elderlyQI Guo-xianSYMPOSIUM297-3008Interpretation of the recommendations of the international consensus on diagnosis and treatment of IgG4 related diseases in 2015JI Lan-lan, ZHANG Zhuo-liGUIDELINE AND CONSENSUS301-3029Chinese evidence-based consensus on opportunistic infections in inflammatory bowel diseaseInflammatory Bowel Disease Study Group, Chinese SoGUIDELINE AND CONSENSUS303-31610Advance of frailty assessment toolsOUYANG Min, JIAN Zai-jinEXPERT EXPERIENCE317-32111Review of important clinical advances in diabetes mellitus in 2016CHEN Yu-xi, LIU Cao-jie, ZHANG Yu-weiNEW DEVELOPMENT OF MEDICINE322-32512Clinical characteristics of type 2 diabetes patients with high blood ketone under non-stressful conditionsJIANG Can, FENG Wen-huan, ZHU Da-long, BI Yan, SHEN Shan-mei, LI Ping, ZHANG NingORIGINAL CONTRIBUTION326-32913Clinical outcomes of inspiratory muscle training and non-invasive positive pressure ventilation for severe chronic obstructive pulmonary diseaseZHOU Lu-qian, LI Xiao-ying, LI Yun, GUO Bing-peng, GUAN Li-li, CHEN Xin, LUO Yu-wen, LUO Peng, CHEN Rong-changORIGINAL CONTRIBUTION330-33314Analysis of prognosis of cardiac resynchronization therapy for patients with chronic heart failure with true or non-true complete left bundle branch blockLI Yang, ZHANG Lin, LI Jian, HOU Zhi-wen, YU BoORIGINAL CONTRIBUTION334-33815Clinical study of IMA combined with two-dimensional speckle tracking imaging for early diagnosis of unstable angina pectorisZHANG Nan, SUN Meng, WANG Cai-xia, WANG Rui-hua, ZHAO Zhi-qiang, GAO Jia, WANG RuiORIGINAL CONTRIBUTION339-34216The relationship between the level of urinary biomarker for acute kidney injury and the prognosis of ANCA associated glomerulonephritisLI Kang, LIU Zheng-zhao, CHEN Ying-hua, YANG Liu, ZHANG Hai-tao, CHEN Hui-ping, HU Wei-xinORIGINAL CONTRIBUTION343-34717Application of adjusting treatment intensity based on real-time monitoring of peak expiratory flow rate in the management of patients with bronchial asthmaZHONG Li-hong, ZHENG Ze-guang, LIU Ni, HU Jie-ying, LI You-xia, CHEN Rong-changBRIEF REPORT348-35018Clinical analysis of 92 cases of adult-onset Still's diseaseMA Yue, ZHANG Li-yan, ZHAO LiBRIEF REPORT351-35319Progress of research in instantaneous wave-free ratio in evaluating functional coronary stenosisLIU Si-yu, HOU YangREVIEW354-35620Research progress in factors influencing frailtySUN Kai-xuan, LIU Yong-bing, XUE Jin, XUE Ling-ling, SHI Hong-canREVIEW357-360 