Epidemiological serosurvey of poliovirus in Guangdong, China: A cross-sectional study by Qiu Tan, Qi Zhu, Huanying Zheng, Bing Zhang, Chenggang Wu, Xue Guo, Hui Li, Leng Liu, Yu Liu, Shannon Rutherford, Huizhen Zheng

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Serological investigation on the prevalence of poliovirus in Guangdong province: A cross-sectional study by Linxiang Chen, Quan Qiu, Qi Zhu, Jialing Li, Xin Xie, Xiaoping Shao, Jian Liang, Wei Zhang, Huanying Zheng, Baisheng Li, Lin Xu, Hanri Zeng, Limei Sun

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A comparative study on environmental surveillance of enterovirus: Using a two-phase separation method and a filtration method with a mixed cellulose ester (MCE) membrane by Ling Fang, Meizhong Chen, Shuangli Zhu, Wei Zhang, Dongmei Yan, Xiaolei Li, Shufen Huang, Caixia Li, Xue Guo, Hanri Zeng, Bixia Ke, Hui Li, Wenbo Xu, Changwen Ke, Xiaoling Deng, Yong Zhang, Huanying Zheng

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