Medical workers diagnosed with the novel coronavirus (2019-nCoV) pneumonia are cured and discharged from the hospital in Wuhan, central China's Hubei Province, Jan. 28, 2020. Three medical workers of Wuhan Union Hospital diagnosed with the novel coronavirus (2019-nCoV) pneumonia were cured and discharged from the hospital in Wuhan on Tuesday. (Xinhua/Xiao Yijiu)