. . . . . . . "This observational cohort study suggests hydroxychloroquine, either alone or in combination with azithromycin, was not associated with a survival benefit among hospitalized COVID-19 patients" . "0.3" . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB" . "UTt0oL083zZUvcHGT4c52vYpK26BwcMT0EtAYX5OJbU+aomcDA0kFyZWpQVm28g08B/bS+wBCgjAvbfHEBov4B+zDyVZ8C+IoFtmDqpV8ho9JcgG++G8K7QBYFTblRpx/21E3u/HMxDkq+S9lIr6kyLPzWUyqb+OgfEq3V1rsmA=" . . "2020-09-24T15:42:20.888+02:00"^^ . . . . .