Jayandiran PillaiPooja MistryDirk Le RouxK S C MotaungM MokgatlePetra GaylardNezerith CengizD Basu2023-10-172023-10-17SCIELO SA0256-9574https://hdl.handle.net/10539/36770Laboratory parameters associated with prolonged hospital length of stay in COVID19 patients in Johannesburg South Africa