_:b56177506 _:b56177508 . _:b56177506 . _:b56177509 . _:b56177506 . _:b56177506 _:b56177507 . _:b56177506 . _:b56177506 "0.86"^^ . _:b56177508 _:b56177509 . _:b56177507 "C0596007" . _:b56177507 "T121" . _:b56177507 "T109" . _:b56177509 "hydroxychloroquine" . _:b56177508 .