1. A novel coronavirus outbreak of global health concern;Wang;Lancet,2020
2. Severe acute respiratory syndrome-related coronavirus: the species and its viruses – a statement of the coronavirus study group;Gorbalenya;bioRxiv,2020
3. WHO, Novel Coronavirus (2019-nCoV) Situation Report-22 [EB/OL], 2020. 〈https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports/〉.
4. WHO, Statement on the Second Meeting of the International Health Regulations (2005) Emergency Committee Regarding the Outbreak of Novel Coronavirus (2019-nCoV), 2020. 〈https://www.who.int/news-room/detail/30-01-2020-statement-on-the-second-meeting-of-the-international-health-regulations-(2005)-emergency-committee-regarding-the-outbreak-of-novel-coronavirus-(2019-ncov)〉. (Accessed 28 April 2020).
5. World Health Organization, WHO [EB/OL]. 〈https://www.who.int/emergencies/diseases/novel-coronavirus-2019〉.