1. Belouzard S, Millet J, Licitra B, Whittaker G. Mechanisms of coronavirus cell entry mediated by the viral spike protein. Viruses. 2012;4(6):1011–33. https://doi.org/10.3390/v4061011.
2. Wang M, Cao R, Zhang L, Yang X, Liu J, Xu M, et al. Remdesivir and chloroquine effectively inhibit the recently emerged novel coronavirus (2019-nCoV) in vitro. Cell Res. 2020;30:269–71.
3. Mehra MR, Desai SS, Ruschitzka F, Patel AN Hydroxychloroquine or chloroquine with or without a macrolide for treatment of COVID-19: a multinational registry analysis. The Lancet [online]. 2020 0(0). Available at: https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(20)31180-6/fulltext [Accessed 24 May 2020].
4. The Lancet Editors Expression of concern: hydroxychloroquine or chloroquine with or without a macrolide for treatment of COVID-19: a multinational registry analysis. The Lancet [online]. 2020 Available at: https://www.thelancet.com/pdfs/journals/lancet/PIIS0140-6736(20)31290-3.pdf [Accessed 9 Jun. 2020].
5. Ledford H Safety fears over hyped drug hydroxychloroquine spark global confusion. Nature. 2020 [online] Available at: https://www.nature.com/articles/d41586-020-01599-9 [Accessed 30 May 2020].