1A global transcriptome-based biomarker for the robust classification of heart failureMA Wei, LI Dandan, ZHANG Changjian, CHEN Weihao, XIONG Ming, QIAO Yuanyuan, LI JunMOLECULAR MARKER349-3532Correlation between serum 8-OHdG, 8-isoprostaglandin and ET-1 levels and cognitive function in patients with acute exacerbation of chronic obstructive pulmonary diseaseYUAN Yuan, YANG Siwei, YU MeiqiongMOLECULAR MARKER354-3573The expression and correlation analysis of serum SFRP5, IL-13 and MPO in children with acute asthma attackXU Xiaopeng, YUAN Bowen, JI FenghuaMOLECULAR MARKER358-3614The diagnostic value of serum IL-7, PGLYRP 1, SOST expression levels in rheumatoid arthritisZHANG Weihua, LIU Caizhen, TIAN Junrong, XIONG Siying, WANG Tingting, WANG Dongmei, WU JianhongMOLECULAR MARKER362-3655The effect of subarachnoid block on the anesthesia effect of urological surgery in elderly patients with low drug delivery rateWANG Huabing, YANG Yitian, HAO Xinrui, CUI Mingzhu, LIU Binghan, ZHANG JiaqiangCLINICAL STUDY366-3706Efficacy and safety of Methocrbamol Injection in the treatment of acute sciaticaZHANG Qiming, XIE YunCLINICAL STUDY371-373,3707The curative effect of chiropractic combined with acupuncture and bloodletting therapies in the treatment of mania and its influence on vertebral-basal artery flow velocity and neurotransmitter levelsZHANG Lijuan, WANG Zhen, WANG YongquanCLINICAL STUDY374-3778Efficacy of retroperitoneal laparoscopic radical nephrectomy in the treatment of renal cell carcinoma and the risk factors of recurrenceZHAO Yuehua, YANG Jinqiang, ZHANG Chunyu, LI Sen, SONG YaoCLINICAL STUDY378-3819Evaluation of the effect of bronchial artery interventional embolization and sequential perfusion chemotherapy on prognosis、NLR、HIF-1 and VEGF in patients with advanced NSCLCLIN Chuan, LI Weiling, ZHANG Jing, YOU XinCLINICAL STUDY382-38510Analysis of irregular antibody screening results of 11169 pregnant womenZHANG Rong, CHEN Li, JIANG XuebingINVESTIGATION AND ANALYSIS386-38811Clinical practice of strengthen management of delivery window in novel coronavirus pneumonia epidemic areasJING Jie, JING Wenhui, CHU LiyunINVESTIGATION AND ANALYSIS389-39112A comparative study of physical function and comorbidity burden of elderly patients with chronic heart failure at different stagesQIU Xiaofeng, JI Hongmei, HU JingINVESTIGATION AND ANALYSIS392-39513Research progress of HPK1 in tumor and immunityCHU Yuping, CHAO Xu, TANG Hailong, JIA Shuangshuang, LIU Xiao, GAO GuangxunREVIEW396-40014Progress of Wnt signaling pathway in interstitial pulmonary fibrosisZONG Jiaqiang, HAN ZhihaiREVIEW401-40415Urodynamic features and its clinical application in patients with multiple system atrophyXING Tianying, JIA Chunsong, OU TongwenREVIEW405-40816Advance in application of artificial intelligence in arrhythmiasCHEN Cheng, SUN Yang, XIA YunlongREVIEW409-412,417 