Fig. 3From: Microbiology of healthcare-associated infections and the definition accuracy to predict infection by potentially drug resistant pathogens: a systematic reviewAssociation of HCAP with infection by PDR pathogens compared with CAP, according to geographic location.Abbreviations: CAP, Community-acquired pneumonia; HCAP, healthcare-associated pneumonia; PDR – potentially drug resistant; CI, confidence interval; M-H, Maentel-HaentzelBack to article page