title: [Nosocomial pneumonias: the middle act].
authors.forename: Pr C
authors.initials: PC
authors.lastname: Mayaud
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D003428:Cross Infection; D006801:Humans; D011014:Pneumonia / Q000188:drug therapy* / Q000517:prevention & control
chemical_list: D000900:Anti-Bacterial Agents