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The FDA has approved a combination of 2 antiretrovirals, abacavir and lamivudine for the treatment of HIV-1 infections.
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A calcium score < 100 eliminates the need for MPS, but patients with a negative MPS often have coronary calcium. These findings imply a potential role for applying CAC screening after MPS among patients manifesting normal MPS.
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A retrospective study of 24,112 patients with coronary heart disease showed increased 30-day mortality in patients who received one or more blood transfusions for anemia compared to comparable patients not transfused.
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Greenfield RH. Acunpuncture for PONV. Altern Med Alert 2004;7(11):131-132.
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O'Mathuna DP. Creatine to improve muscle strength. Altern Med Alert 2004;7(11):128-131.
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The first part of this series discussed abdominal pain in pediatric patients. This second and final part will cover abdominal pain in elderly, immunocompromised, and pregnant patients. Those 65 years of age and older constitute the fastest-growing segment of the population, and currently comprise about 12% of the U.S. population. This means that abdominal pain in the elderly will be a commonplace occurrence in EDs.
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This article points out the disadvantages of partial DNR ordersfor both clinicians and patientsand offers clear steps for mitigating the problem by developing a supplemental patient care plan for patients who are less than full code.
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In this randomized, controlled trial, European investigators looked at the role of vasopressin in treating out-of-hospital cardiac arrest. Although the study did not show any benefit of using vasopressin when compared to epinephrine in terms of survival to hospital, this study nonetheless makes a weak argument to use vasopressin in cardiac arrest patients with asystole.
