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A once-a-day dose of a valacyclovir reduces the rate of transmission of genital herpes (HSV-2) from an infected partner to an uninfected susceptible partner, according to a new study.
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The telemetry rhythm strip shown in the Figure was obtained from a 67-year-old woman who presented with heart failure. A permanent pacemaker had been implanted a number of years earlier. How does the addition of a second simultaneously recorded lead help in your interpretation? How many findings can you identify on this two-lead telemetry tracing?
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The meta-analysis by Vink and colleagues demonstrates that patients with either aortic or mitral valve replacement will benefit from high-intensity VKA therapy.
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In heterozygous familial hypercholesterolemia patients, rosuvastatin produced significantly greater reductions in LDL cholesterol, increases in HDL cholesterol, beneficial changes in other lipid values, and achievement of NCEP cholesterol goals than observed with equivalent doses of atorvastatin, with a similar adverse event profile.
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Since the results of the Womens Health Initiative randomized trials, many fewer postmenopausal women are using estrogen to control hot flashes. Alternatives include progesterones, antidepressants in low doses, caffeine avoidance, exercise, phytoestrogens, and black cohosh.
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Oral rofecoxib (Vioxx) may have a role in controlling postoperative pain patients undergoing knee surgery.
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In patients with acute anterior myocardial infarction the significance of inferior ECG ST-segment elevation is unclear. Thus, investigators from the GUSTO-I angiographic and the GUSTO-IIb angioplasty substudies evaluated the 1046 patients with anterior ST elevation and divided them into 3 groups.
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Talreja and colleagues from the Mayo Clinic in Rochester, Minn, reviewed biopsy specimens and clinical features of 143 patients who had pericardiectomy for proven pericardial constriction.
