The efficacy and safety of traditional Chinese medicines, modified Radix Fici Simplicissimae, combined with Western medicines amongst patients infected with the 2019 novel coronavirus (SARS-CoV-2) in tropical tourist area, China - Juan Chen; Yayun Tan; Zhiquan Wu; Zhiyong Liu; Wei Zhao; Bei Wang; Hua Zhang; Sen Lin; Jianping Li; Changfeng Lin; Yantao Liu; Dong Liang; et al. (Integrative Medicine Research)