title: New tracheal tubes to prevent ventilator-associated pneumonia: where is the evidence?
authors.forename: Saad
authors.initials: S
authors.lastname: Nseir
mesh_terms: D003428:Cross Infection / Q000517:prevention & control*; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D053717:Pneumonia, Ventilator-Associated / Q000517:prevention & control*