Oh, l’étude de Christian Perronne, assez unanimement massacrée par ses pairs, est retirée par ses auteurs.
Hydroxychloroquine plus azithromycin : a potential interest in reducing in-hospital morbidity due to COVID-19 pneumonia (HI-ZY-COVID) ? | medRxiv
▻https://www.medrxiv.org/content/10.1101/2020.05.05.20088757v2
The authors have withdrawn this manuscript and do not wish it to be cited. Because of controversy about hydroxychloroquine and the retrospective nature of their study, they intend to revise the manuscript after peer review.