Marc A Penrod

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Family physicians frequently treat bacterial skin infections in the office and in the hospital. Common skin infections include cellulitis, erysipelas, impetigo, folliculitis, and furuncles and carbuncles. Cellulitis is an infection of the dermis and subcutaneous tissue that has poorly demarcated borders and is usually caused by Streptococcus or(More)
The increasing use of automated external defibrillators (AEDs), coupled with methods to improve cardiopulmonary resuscitation and implementation of early defibrillation, have significantly improved survival from sudden cardiac death (SCD) in the prehospital setting. This article reviews the evidence and principles of management of SCD in the sports setting.(More)
PREFACE Volume 1 of the annual hydrologic data report of Colorado is one of a series of annual reports that document hydrologic data gathered from the U.S. Geological Survey's surface-and groundwater data-collection networks in each state, Puerto Rico, and the Trust Territories. These records of streamflow, groundwater levels, and quality of water provide(More)
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