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Stuart RL, Cheng AC, Marshall CL, Ferguson JK; Healthcare infection control special interest group of the Australian Society for Infectious Diseases.Stuart RL, et al. Among authors: cheng ac.Med J Aust. 2009 Oct 19;191(8):454-8. doi: 10.5694/j.1326-5377.2009.tb02886.x.Med J Aust. 2009.PMID: 19835543