Zhu, Y., Chen, Y., Gong, Y., Pan , A., Ding, H., Fang , J., Yu, B., Wang, B., Ke, C., & Xu, L. (2020). Long-term application of hydroxychloroquine could not prevent the infection of COVID-19. The Journal of Infection in Developing Countries, 14(12), 1368-1373. https://doi.org/10.3855/jidc.13527