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Flu ShortageWho Cares?; Can Cutaneous Zoster Result in Airborne Transmission?; If It Was a Bear. . . Part II; Breakthrough Fungal Infection With Voriconazole.
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Tropical pulmonary eosinophilia must be considered in patients with asthma-like symptoms and significant eosinophilia, who have resided in areas endemic for lymphatic filariasis.
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S. aureus preferentially utilizes iron of heme origin, whose availability is the consequence of erythrocyte hemolysins produced by the organism.
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Adjunctive dexamethasone therapy of adolescents and adults with tuberculous meningitis was associated with improved survival, but not with reduced severe disability among those who did survive.
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Chronic carriers of hepatitis B receiving immunosuppressive chemotherapy have about a 30-50% risk of reactivation of their HBV infection, which is associated with significant morbidity and mortality.
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This is an observational cohort study that compared HIV patients who acquired TB or bacterial pneumonia with comparison of those 2 groups of patients without TB or bacterial pneumonia, respectively. Poor prognosis for HIV-infected individuals after TB may be due to preexisting high HIV load, rather than to the TB event itself.
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The Infection Risk of Acid-Suppressing Drugs; Is Rosuvastatin As Safe As Other Statins?; Which Estrogen Preparation is the Safest?; FDA Actions.
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A new, and as of yet unpublished study, has raised increased concern about the relationship between rofecoxib (Vioxx), Mercks blockbuster COX-2 inhibitor, and cardiovascular events.
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Inhaled corticosteroids are the most effective pharmacologic agents in reducing exacerbations in asthmatics.