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The 12-lead ECG and accompanying rhythm strip shown in the Figure were obtained from an older man who presented with acute dyspnea from pneumonia. He was on multiple medications, and was in moderate-to-severe respiratory distress at the time this ECG was recorded. Is the rhythm Torsades de Pointes?
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Infection rates in low-risk human bites are exceedingly low. Antibiotic treatment may not be necessary for these patients.
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In a prospective, randomized trial, primary excision of colorectal carcinomas by laparoscopic surgery was compared with laparotomy. Disease recurrence and 5-year survival were not significantly different in the 2 groups. Operative time was greater for those receiving laparoscopic approach but post-operative recovery and hospital stays were shorter.
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The first nonabsorbable, gastrointestinal-selective antibiotic has been approved for the treatment of travelers diarrhea caused by noninvasive strains of Escherichia coli.
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Prevention of Disabling and Fatal Strokes by Successful Carotid Endarterectomy in Patients without Recent Neurological Symptoms; Cox-2 Inhibitors vs Nonselective NSAIDs and CHF Outcomes in Elderly Patients; Interventions for the Prevention of Falls in Older Adults
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The British government will soon allow over-the-counter (OTC) sales of Mercks simvastatin (Zocor), marking the first time any country has allowed the OTC sale of a statin.
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Eradication of H. pylori in a large outpatient general practice setting seemed to protect against the subsequent onset of gastroesophageal reflux disease (GERD), and there was evidence that eradication of H. pylori neither improved nor worsened pre-existing GERD symptoms.
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The shared vision of providing safe, quality patient care was very evident during a recent Joint Commission on Accreditation of Healthcare Organizations survey at the 59th Medical Wing at Lackland (TX) Air Force Base, reports Lt. Col. Biancanieves Garza, NC, CPHQ, chief of compliance and performance improvement.
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The manufacturing industry has been using lean techniques for several years to improve productivity, eliminate waste, improve the quality of their products, and lower costs.
