Fig. 2From: Effect of a multimodal strategy for prevention of nosocomial influenza: a retrospective study at Grenoble Alpes University Hospital from 2014 to 2019Conformity rates of surgical masks use for healthcare workers and visitors. Figure presents the conformity rates of surgical masks use for healthcare workers and visitors over the 4 influenza epidemic seasons during which the multimodal strategy was applied, from 2015 to 2019, at Grenoble Alpes University HospitalBack to article page