Furtado, Guilherme H C Impact of a hospital-wide antimicrobial formulary intervention on the incidence of multidrug-resistant gram-negative bacteria. [electronic resource] - American journal of infection control Nov 2008 - 661-4 p. digital Publication Type: Journal Article ISSN: 1527-3296 Standard No.: 10.1016/j.ajic.2007.11.014 doi Subjects--Topical Terms: Anti-Bacterial Agents--pharmacologyBrazil--epidemiologyCross Infection--epidemiologyDrug Resistance, Multiple, BacterialGram-Negative Bacteria--drug effectsGram-Negative Bacterial Infections--epidemiologyHospitalsHumansIncidence