title: [Prevention of hospital infection in various hospital units. Prevention of hospital infections at the ward for infectious diseases (1)].
authors.forename: S
authors.initials: S
authors.lastname: Osera
mesh_terms: D003141:Communicable Diseases / Q000635:transmission*; D003428:Cross Infection / Q000517:prevention & control*; D006748:Hospital Departments; D006801:Humans