Prevention of Nosocomial Infection by Decontamination of the Naso- and Oropharynx With Chlorhexidine (NONI Trial) [clinicaltrials:NCT00272675]

Prevention of Nosocomial Infection by Decontamination of the Naso- and Oropharynx With Chlorhexidine (NONI Trial) [clinicaltrials:NCT00272675]