High MDR risk pathogens in HAP VAP. Download Scientific Diagram Immediate vs. culture initiated antibiotic therapy in suspected non severe ventilator associated pneumonia: a beforeafter study (DELAVAP) Annals of Intensive Care Springer Nature Link Treatment of severe hospital acquired and ventilator associated pneumonia: a systematic review of inclusion and judgment criteria used in randomized controlled trials Critical Care Springer Nature Link What is new in non ventilated ICU acquired pneumonia? Intensive Care Medicine Springer Nature Link IDSA HAP VAP Guidelines Update 03032017