Chacón Acevedo K, Pinzón C, Barrera A, Low Padilla E, Yomayusa González N. Efficacy and safety of chloroquine, hydroxychloroquine and azithromycin in patients with COVID-19: Summary of evidence. Rev. Colomb. Nefrol. [Internet]. 2020 Jun. 11 [cited 2024 Apr. 25];7(Supl.2). Available from: https://revistanefrologia.org/index.php/rcn/article/view/469