Why the article that led to the widespread use of hydroxychloroquine in COVID-19 should be retracted

Barraud, D., Besançon, L., Bik, E. M., Billy, E., Clarot, F., Frank, F., … Samuel, A. (2023, July 1). Why the article that led to the widespread use of hydroxychloroquine in COVID-19 should be retracted. Therapies. Elsevier Masson s.r.l. https://doi.org/10.1016/j.therap.2023.06.001