Guizhong, Hu, Liu Wanqing, Wang Jianhua, Guo Chunli, . Xiaoli, Bao Yanqi, Liu Xiaohui, Yang Yonghong, and Jiao Fuyong. “Experience in Prevention and Control Work of Anti-COVID-19 in People’s Hospital of Tongchuan City in China”. International Journal of TROPICAL DISEASE & Health 41, no. 10 (August 1, 2020): 22-25. Accessed August 11, 2020. https://journalijtdh.com/index.php/IJTDH/article/view/30325.