OBJECTIVE To investigate the isolation rates of multidrug-resistant organisms(MDROs)in a tertiary hospital,analyze the prevalence of the infections,and put forward effective intervention measures for the control of the MDROs infections.METHODS From Jan 2013 to Dec 2013,all the bacteria isolated from the microbial room were monitored to determine the MDROs and the types of infections.The sustained cluster intervention measures were taken since Jan 2013.The isolation rate of MDROs,daily rate of MDROs infectio...