Preventive isolation criteria for the detection of multidrug-resistant bacteria in patients admitted to the Intensive Care Unit: A multicenter study within the Zero Resistance program Sulamita Carvalho-Brugger; Mar Miralbés Torner; Gabriel Jiménez Jiménez; Oihane Badallo; Francisco Álvares Lerma; Javier Trujillano; Franciso Xavier Nuvials Casals; Mercedes Palomar;