title: Colonization resistance: a guide to antibiotic policy in the ICU.
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D003428:Cross Infection / Q000517:prevention & control*; D004352:Drug Resistance, Microbial; D006801:Humans; D007362:Intensive Care Units; D012121:Respiration, Artificial; D012141:Respiratory Tract Infections / Q000517:prevention & control*; D014552:Urinary Tract Infections / Q000517:prevention & control; D014946:Wound Infection / Q000517:prevention & control
chemical_list: D000900:Anti-Bacterial Agents