Appropriateness of Antibiotic Prescriptions in Chinese Primary Health Care and the Impact of the COVID-19 Pandemic: A Typically Descriptive and Longitudinal Database Study in Yinch... by Houyu Zhao, Shengfeng Wang, Ruogu Meng, Guozhen Liu, Jing Hu, Huina Zhang, Shaohua Yan, Siyan Zhan, Siyan Zhan, Siyan Zhan

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Response to: letter to "Self-controlled case series design in vaccine safety: a systematic review" by Xiaolu Nie, Lu Xu, Siyan Zhan

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Antibiotic Prescriptions among China Ambulatory Care Visits of Pregnant Women: A Nationwide Cross-Sectional Study by Houyu Zhao, Mei Zhang, Jiaming Bian, Siyan Zhan

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Utilization of Intravenous Ribavirin Among Reproductive Age Adults in 2010-2017: A Population-Based Study in the Yinzhou District, Ningbo City of China by Hailong Li, Houyu Zhao, Hongbo Lin, Peng Shen, Cuili Liu, Siyan Zhan

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Associations between pulmonary function and cognitive decline in the middle-aged and older adults: evidence from the China Health and Retirement Longitudinal Study by Xuefeng Lai, Jian Sun, Bingjie He, Daowei Li, Shengfeng Wang, Siyan Zhan

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Detection of Drug-Induced Thrombocytopenia Signals in Children Using Routine Electronic Medical Records by Xiaolu Nie, Xiaolu Nie, Lulu Jia, Xiaoxia Peng, Houyu Zhao, Yuncui Yu, Zhenping Chen, Liqiang Zhang, Xiaoling Cheng, Yaqi Lyu, Wang Cao, Xiaoling Wang, Xin Ni, Siyan Zhan, Siyan Zhan

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Upper arm length and knee height are associated with diabetes in the middle-aged and elderly: evidence from the China Health and Retirement Longitudinal Study by Bingjie He, Zhengyang Li, Lu Xu, Lili Liu, Shengfeng Wang, Siyan Zhan, Yongfeng Song

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The effectiveness of influenza vaccine among elderly Chinese: A regression discontinuity design based on Yinzhou regional health information platform by Guangxu Liu, Zhike Liu, Houyu Zhao, Yexiang Sun, Peng Shen, Hongbo Lin, Siyan Zhan

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Obesity and risk of hearing loss in the middle-aged and elderly: a national cohort of Chinese adults by Chen Zhang, Weiwei Wang, Xiaotian Chang, Siyan Zhan, Shengfeng Wang, Lei Feng, Yongfeng Song

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Impact of the COVID-19 Pandemic on Outpatient Service in Primary Healthcare Institutions: An Inspiration From Yinchuan of China by Lu Xu, Lin Zhuo, Jie Zhang, Wu Yang, Guozhen Liu, Siyan Zhan, Shengfeng Wang, Huijie Xiao

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Heavy menstrual bleeding among women aged 18-50 years living in Beijing, China: prevalence, risk factors, and impact on daily life by Chengyi Ding, Jing Wang, Yu Cao, Yuting Pan, Xueqin Lu, Weiwei Wang, Lin Zhuo, Qinjie Tian, Siyan Zhan

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Post-marketing surveillance for the safety of the 9-valent human papillomavirus vaccine: a retrospective real-world study in China by Ruogu Meng, Rui Ma, Jianmei Wang, Peipei Liu, Zuoxiang Liu, Bingjie He, Zhike Liu, Yu Yang, Siyan Zhan

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Prediction Models for Prognosis of Cervical Cancer: Systematic Review and Critical Appraisal by Bingjie He, Weiye Chen, Lili Liu, Zheng Hou, Haiyan Zhu, Haozhe Cheng, Yixi Zhang, Siyan Zhan, Shengfeng Wang

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Effectiveness and Cost-Effectiveness of Inactivated Vaccine to Address COVID-19 Pandemic in China: Evidence From Randomized Control Trials and Real-World Studies by Yaqun Fu, Jingyu Zhao, Xia Wei, Peien Han, Li Yang, Tao Ren, Siyan Zhan, Liming Li, Liming Li

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Impact of HPV vaccination on HPV infection and cervical related disease burden in real-world settings (HPV-RWS): protocol of a prospective cohort by Zhike Liu, Pei Li, Xueyang Zeng, Xiaoying Yao, Yexiang Sun, Hongbo Lin, Peng Shen, Feng Sun, Siyan Zhan

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Assessing the association between dipeptidyl peptidase-4 inhibitors use and celiac disease through drug adverse event reporting by Dandan Li, Jocelyn Anne Silvester, Matthew J. Crowley, Jeff Y. Yang, Anastasia-Stefania Alexopoulos, Yang Xu, Siyan Zhan, Tiansheng Wang

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Diagnostic validation and development of an algorithm for identification of intussusception in children using electronic health records of Ningbo city in China by Siwei Deng, Zhike Liu, Junting Yang, Liang Zhang, Tiejun Shou, Jianming Zhu, Yan He, Rui Ma, Ning Li, Guozhang Xu, Siyan Zhan

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Concomitant Medication Use With Xiyanping Injection and the Risk of Suspected Allergic Reactions: A Nested Case-Control Study Based on China's National Medical Insurance Database by Xunliang Tong, Xiaochen Zhu, Xiaochen Zhu, Chunping Wang, Chunping Wang, Yifan Zhou, Yingying Yan, Siyan Zhan, He Zhu, He Zhu, Sheng Han, Sheng Han, Yinchu Cheng

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Post-marketing study design to evaluate the effectiveness of the 9-valent and 4-valent HPV vaccines on serious HPV-related cervical disease in China by Yu Yang, Liang Zhang, Susanne Hartwig, Peng Jiang, Houyu Zhao, Ruogu Meng, Zhike Liu, Zuoxiang Liu, Keqin Ding, Xuedan You, Carol Koro, Guozhang Xu, Siyan Zhan

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Monitoring the safety of the adjuvanted human papillomavirus vaccine, HPV-16/18-AS04: Protocol for a cohort study using electronic health records in Yinzhou, China by Junting Yang, Sarah Welby, Zhike Liu, Siwei Deng, Guangxu Liu, Ruogu Meng, Yu Yang, Yixin Sun, Yunkun He, Ning Jiang, Zhenhua Wu, Keruo Liu, Dominique Rosillon, Catherine Cohet, Siyan Zhan

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