Hydroxychloroquine and Azithromycin as a treatment of COVID-19: preliminary results of an open-label non-randomized clinical trial
https://www.medrxiv.org/content/10.1101/2020.03.16.20037135v1AbstractBackground Chloroquine and Hydroxychloroquine have been found to be efficient on COV-19, and reported to be efficient in Chinese patients infected by this virus. We evaluate the role of Hydrox