Incubation period of 2019 novel coronavirus (2019-nCoV) infections among travellers from Wuhan, China, 20–28 January 2020
Backer, Jantien A and Klinkenberg, Don and Wallinga, Jacco, Eurosurveillance, 25, 2000062 (2020), https://doi.org/10.2807/1560-7917.ES.2020.25.5.2000062