Pseudomonas fluorescens cross-infection due to contaminated humidifier water.
D003422:Critical Care; D003428:Cross Infection / Q000209:etiology*; D006801:Humans; D006813:Humidity; D011552:Pseudomonas Infections / Q000209:etiology*; D011551:Pseudomonas fluorescens; D012122:Ventilators, Mechanical / Q000009:adverse effects*; D014871:Water Microbiology