Affiliation: | aDepartment of Microbiology and Infectious Diseases, Concord Repatriation General Hospital, Concord, New South Wales, Australia;bInfectious Diseases Department, Wollongong Hospital, Wollongong, New South Wales, Australia;cSydney Knee Specialists, Kogarah, New South Wales, Australia;dSchool of Medicine, University of Sydney, New South Wales, Australia;eSchool of Medicine, University of Wollongong, New South Wales, Australia |