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The expression of GDF-15 and its correlation with inflammation in patients with paroxysmal atrial fi-brillationMAIDINAYI·Sirejiding, CHENG Hui, LI Guoqing727-731
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Visual analysis of mental health research on Covid-19 based on CiteSpaceWANG Nan, LI Yaoxuan, JIAO Han, LIU Tianyi, CHANG Yu, ZHAO Yanyan736-740
Citespace-based visualization analysis of research hotspots of cognitive dysfunction in ChinaZHU Yanzhen, WANG Yingying, FANG Liang, ZHOU Min741-746
Application effect of three-dimensional intraluminal post-loading radiotherapy in advanced cervical cancerCHEN Yuanping, WANG Xia, GUO Xiaoqing, XUE Xiaoyan, HE Jing746-748
Effects of tadalafil combined with sildenafil on erectile function and penile hemodynamics in patients with erectile dysfunctionLIU Peiyan, LIAO Zhongxiang, GUO Shulin, WU Jinhua, LIN Feng, WANG Yanhua, XIE Jiangping749-752
Clinical analysis of 50 cases of atypical brainstem infarctionZHANG Huicheng, LI Aiyun, ZHANG Hongzhen755-758
Cardiac papillary fibroelastoma in pulmonary valve:analysis of two case and review of literatureLU Guoliang, SUN Ting, MA Lunchao, HUANG Jiezhou, XIE Shaobo761-763
The value of T-stage signs of thin-layer MRI in preoperative staging of rectal cancerLI Jianjian, XIA Rui767-769,800