Liu Ying, Gayle Albert A, Wilder-Smith Annelies, Rocklöv Joacim
School of International Business, Xiamen University Tan Kah Kee College, Zhangzhou, 363105, China.
Department of Public Health and Clinical Medicine, Section of Sustainable Health, Umeå University, SE-90187 Umeå, Sweden.
J Travel Med. 2020 Mar 13;27(2). doi: 10.1093/jtm/taaa021.