La Revue du praticien
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La Revue du praticien · Jan 2015
Historical Article[Radiation-related health effects of major nuclear events].
Three major nuclear events, the Hirosima and Nagasaki bombings and the Chernobyl and Fukushima catastrophes, have been selected to Illustrate the health consequences, observed or anticipated, of irradation of populations. Differences in doses and modalities of irradiation, with the combination of clinical epidemiology and dose estimates, recently revisited, allow for more accurate dose-effect relationship models of the risks. However, extrapolation to the low-doses (< 0.1 Gy) or very low-doses of these models obtained with doses ≥ 0.2 Gy remains hazardous.
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Emergency departments use has been constantly increasing over the world. Overcrowding is defined as a situation which compromises patient safety because of delayed cares. This situation is often reached. ⋯ Thus a good organization is essential: it doesn't always avoid overcrowding. The rest of the hospital has to be involved in this process to ensure efficiency. We examine the various interventions and procedures that can be found in medical literature for improving patients flow and management in emergency departments.