A compilation of evidence on hydroxychloroquine and azithromycin in treatment of COVID-19
https://docs.google.com/document/d/1O6Cls-Oz2ZAgJuyDbnICEGjMvQPEyM-aaXARUomR9Ww/edit#
This here is a great link - to many many studies of Hydroxychloroquine. Contains the french study, and many other studies.