1.
Pacheco RL, Martimbianco ALC, Latorraca C de OC, Riera R. Why COVID-19 trials should be blinded (as any other one). Evidence [Internet]. 2020 Apr. 1 [cited 2024 Dec. 19];2(1):25-7. Available from: https://www5.bahiana.edu.br/index.php/evidence/article/view/2841