1.
Evaluation of the use of empirical treatment for Covid-19 with chloroquine/hydroxychloroquine, during the first wave in CearĂ¡, in patients admitted to a hospital unit. RSD [Internet]. 2022 Dec. 6 [cited 2025 Dec. 5];11(16):e228111637364. Available from: https://rsdjournal.org/rsd/article/view/37364