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Bibliographic Details
Main Author:	Ma. Elena Rodríguez Valín
Format:	Artículo científico
Language:	es
Published:	Ministerio de Sanidad 2001
Subjects:	Salud Matadero Brucelosis Brote epidémico Transmisión aérea Brucelosis profesional
Online Access:	https://www.redalyc.org/articulo.oa?id=17075208
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LA BRUCELOSIS COMO ENFERMEDAD PROFESIONAL: ESTUDIO DE UN BROTE DE TRANSMISION AEREA EN UN MATADERO Ma. Elena Rodríguez Valín Anxela Pousa Ortega Carmen Pons Sánchez Alberto Larrosa Montañés Luisa P. Sánchez Serrano Ferrán Martínez Navarro Salud Matadero Brucelosis Brote epidémico Transmisión aérea Brucelosis profesional Fundamento: La aparición de un número elevado de casosde brucelosis entre los trabajadores de un matadero en Zaragoza,en el que se sacrificaba ganado ovino procedente de lascampañas de saneamiento ganadero, hizo iniciar una investigaciónpara esclarecer el origen del brote.Métodos: El estudio se estructuró en tres partes: 1) Descripcióndel brote; 2) Estudio de la estructura y actividad delmatadero en cuanto al número de animales sacrificados, cargade trabajo del personal y riesgo por zona de trabajo y 3) Estudiode casos y controles no apareado.Resultados: No hubo diferencias significativas entre las tasasde ataque por secciones de trabajo. El análisis del sacrificioreveló una variación concomitante entre las curvas de sacrificiode ovino de saneamiento y la epidémica. El estudio de casos ycontroles no reveló diferencias significativas para los siguientesfactores de riesgo: trabajo en zona de riesgo, uso de medidasde protección y realización de cortes y heridas.Conclusiones: El brote está relacionado con el sacrificio deovino de saneamiento. El que no se observaran diferencias significativaspor secciones o por trabajar en la zona de riesgo escompatible con una exposición generalizada. Tampoco se observarondiferencias entre los trabajadores respecto a la realizaciónde cortes y heridas o el uso de medidas de protección, loque da importancia a la transmisión aérea. 2001 artículo científico 1135-5727 https://www.redalyc.org/articulo.oa?id=17075208 es http://www.redalyc.org/revista.oa?id=170 Revista Española de Salud Pública application/pdf Ministerio de Sanidad Revista Española de Salud Pública (España) Num.2 Vol.75

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// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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