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This paper details the result of a population-based cohort study of all Ontario, Canada, residents older than 66 years of age who began warfarin therapy for atrial fibrillation over an 11-year period. Patients were identified by the authors from data in the Ontario Health Insurance Plan.
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In an observational study conducted in Germany of more than 600 anemic cancer patients receiving parenteral iron (ferric carboxymaltose), hemoglobin levels were shown to rise significantly. The iron treatment was well tolerated. Randomized interventional studies are warranted to demonstrate efficacy in terms of physical function and quality of life and safety in this population.
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In this article, the authors continue their review of common male genital emergencies. Part I covered common scrotal emergencies, and in Part II, common penile emergencies are reviewed.
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The past few years have seen a number of emerging household toxins, novel antidotes, and new prescription drugs on which to overdose. The following article reviews the latest updates in medical toxicology, with a focus on accidental exposures and drug overdoses as they pertain to the practicing emergency physician.
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Osteoarthritis (OA) can be described as the failed repair of damage that has been caused by excessive mechanical stress (defined as force/unit area) on joint tissues.1 This implies that although multiple factors may lead to OA, mechanical impact (either as a major single event or as repetitive micro trauma) is central to all of these, and that the sequence of events that ensues represents the intrinsic repair process, which may either fail or be successful in restoring joint function. Also known as osteoarthrosis or degenerative joint disease, OA is the most important chronic musculoskeletal disorder in both humans and horses.