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Musher and colleagues in Houston examined the usefulness of examination of Gram-stained sputum specimens and of sputum culture for the diagnosis of pneumococcal pneumonia. They included all 105 patients with bacteremic pneumococcal pneumonia seen over 6 years at their VA hospital, and examined the results of the first sputum specimen submitted to the laboratory.
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New guidelines for the treatment of bacterial rhinosinusitis were published in the January supplement of Otolaryngology-Head and Neck Surgery by the Sinus and Allergy Health Partnership. The goal of the guidelines is to reduce the use of antibiotics for viral infections and to use the most appropriate antibiotic for bacterial infections.
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Braun BI, et al. Preventing central venous catheter-associated primary bloodstream infections: Characteristics of practices among hospitals participating in the evaluation of processes and indicators in infection control (EPIC) study.
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The FDA has approved the first combination NSAID and proton pump inhibitor.
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Numerous published studies have strongly suggested that negative emotions such as depression and anxiety contribute to the development of symptomatic coronary artery heart disease.
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Gastric fundic gland polyps can be visually horrifying when seen on endoscopy, and they are now quite commonly present in patients taking chronic acid suppressive therapy with proton pump inhibitors.
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It has been estimated that as many as 50% of hospitalized congestive heart failure patients are malnourished.
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Recruiting 21 patients with hypertension from the cardiovascular Risk Factor Reduction Unit of the University of Saskatchewan and 23 controls, Shin and colleagues tested the hypothesis that hot-water immersion would cause greater blood pressure changes in hypertensive patients than in normotensive controls.
