_:b662928538 . . "9" . "10.1186/s13756-020-00819-1" . "9" . . . . . . . . . "2020-09-22"^^ . . _:b662928538 . . . . "c446e98ab130b8c7c0aee46adbfb243df37148fb" . . . . . . . . . . . . . _:b662928538 . . . . . . . "10.1186/s13756-020-00819-1" . . _:b662928538 . . _:b662928538 . . . . . . _:b662928538 "2023-12-21T19:35:04.374584"^^ . "Springer Science and Business Media LLC" . . "Etiology and antimicrobial resistance of secondary bacterial infections in patients hospitalized with COVID-19 in Wuhan, China: a retrospective analysis" . . . "10.1186/s13756-020-00819-1" . .