title: Early intervention prevents pneumonia in high-risk populations.
mesh_terms: D002140:California; D003428:Cross Infection / Q000517:prevention & control* / Q000628:therapy; D006744:Hospital Bed Capacity, 100 to 299; D006801:Humans; D017053:Infection Control / Q000458:organization & administration / Q000592:standards*; D007362:Intensive Care Units / Q000592:standards; D008332:Management Quality Circles; D011014:Pneumonia / Q000517:prevention & control* / Q000628:therapy; D012121:Respiration, Artificial / Q000009:adverse effects*; D017749:Total Quality Management; D014193:Trauma Centers / Q000592:standards