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Other links at Articles > Cardiology |
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Rapid SPECT Cuts Cardiac Imaging Time in Half
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Single-photon-emission computed tomography myocardial perfusion produced data in half the usual acquisition time, with no sacrifice in image quality, according to the results of a prospective multicenter study.
Medscape Medical News
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New Statement Urges Caution for Primary-Prevention Aspirin in Diabetics
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A new statement from the AHA, ACC, and ADA says that aspirin for the primary prevention of cardiovascular disease is "reasonable" in patients with diabetes who are at high risk for cardiovascular events. The new recommendations are more cautious than those previously published. Heartwire
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Dyspnoea: Underlying Mechanisms and Treatment
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Dyspnea is not a single sensation, but a constellation of qualitatively distinct sensations. This review examines the complex sensory pathways and other physiological mechanisms involved in dyspnea. British Journal of Anaesthesia
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