1Anxiety and Depression Among Medical Staffs in Corona Virus Disease 2019 Designated Hospitals:A Longitudinal StudyWEI Hongen, NING Liwen, ZENG Xianfeng, ZHANG Linchao, WEI Jinlian, LUO Yanlan, DUAN Zhengping, JIANG Weiwei, SHEN Yongqi3841-38462Relationship Between Thyroid Hormones,Thyroid Autoantibodies and Renal Function in Patients with Graves'DiseaseZHANG Tingxue, ZHANG Huijuan, YU Qin, SUN Liangge, LI Xialian, ZHAI Shaozhong, QIN Guijun3847-38503Effect of Height of Cervical Cold Knife Coning on Cervical Function and Pregnancy Outcome in Patients with High-grade Squamous Intraepithelial LesionCHENG Cun, MA Nan3851-38544The Relationship Between Fetal MRI Lung-to-Liver Signal Intensities Ratio and Gestational Week and its Clinical Application ValueGUAN Mujuan, Meng Fangfang, LU Lin, ZHAO Xin, ZHANG Xiaoan3854-38575Radiation Protection During the Reexamination of Diagnostic Whole Body Scan of 131ICHEN Weina, HE Yijun3858-38606The Value of Thromboelastography in the Monitoring of Coagulation in Children with Severe Mycoplasma PneumoniaCUI Lidan, JIN Zhipeng, SU Jun, WANG Qi, CHEN Chen3861-38657The Expression of Cyclin D1 and TGF-β1 in Breast Cancer and Their Clinical SignificanceJI Xiaohui, LI Jun, YANG Jinhua3865-38688Analysis of 724 ELISA Single Reagent Reactive Blood Donors Returning to the Team in Zhongshan CityLI Qiao, SUN Ainong, LIAO Yanting3869-38729Correlation Between Serum Soluble fms-like Tyrosine Kinase Receptor 1 Level and Fetal Growth Restriction in Patients with PreeclampsiaWANG Hongying3872-387510Comparison of the Application Effect on Digital and Traditional Impression in the Restoration of Single Dental ImplantZHENG Kaixi, WU Haoyang3876-387811Predictive Value of Serum IL-18 and IGF-1 Levels on the Prognosis of Gamma Globulin in Children with Henoch-schonlein Purpura NephritisLI Yanxia, ZHANG Guoguo3879-388212Qualitative Study on Influencing Factors of Research Drive of Female Nurses at the Forefront of Clinical PracticeZHANG Xiaoli, ZHANG Beibei, JIA Wenwen, GU Zhenzhen3882-388613Analysis of Personality Characteristics and Meaning in Life of Burn Patients in ConvalescenceWANG Yiqing, ZHANG Xiaoxue, GAO Xuehui3886-388914Psychosocial Adaptation Level of Patients with Ovarian Cysts of Childbearing Age After Laparoscopic Surgery and Its Influencing FactorsWANG Xiaocai3889-389215Establishment of Risk Prediction Model for Intramyocardial Hemorrhage After PCI in Patients with Acute STEMIGUO Liping3892-389516Investigation on the Psychological Status of Pregnant Women with Central Placenta Previa in the Third Trimester and Its Related Influencing FactorsZHANG Xiujuan3896-389817Effect of Three Dimensional Conformal Radiotherapy Combined with PPF Chemotherapy Regimen in the Treatment of Middle and Advanced Esophageal CancerCAO Yanfei, WANG Yang, RAO Shilei, YANG Zheng, NIU Bing, ZHANG Le3899-390118Related Factors of Incompetent Cervix in Primiparas in the Third Trimester of PregnancyYU Yinzhi, CHEN Mei3902-390419Analysis of Influencing Factors of High-risk Population in Pre-pregnancy Eugenic Health CheckLI Xinjie, HU Jia3905-390720Disability Acceptance and Life Meaning Perception of Patients After Modified Radical MastectomyCHAI Xuehong3908-3910 