منابع مشابه
Tularemia in a Park, Philadelphia, Pennsylvania
To the Editor: Tularemia is a bacterial zoonosis caused by the gram-negative, nonmotile coccobacillus Francisella tularensis, which is en-demic in lagomorphs in North America (1,2). Tularemia is considered a possible biological weapon of terrorism (Centers for Disease Control and Prevention [CDC] category A) because of its high infectivity, ease of dissemination , and considerable ability to ca...
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An outbreak of cyclosporiasis occurred in attendees of a wedding reception held in Philadelphia, Pennsylvania, on June 10, 2000. In a retrospective cohort study, 54 (68.4%) of the 79 interviewed guests and members of the wedding party met the case definition. The wedding cake, which had a cream filling that included raspberries, was the food item most strongly associated with illness (multivari...
متن کاملRainforest Warriors: Human Rights on Trial. Richard Price. Philadelphia: University of Pennsylvania Press, 2010. 280 pp
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters.
متن کاملInstituting a Smoke-Free Policy for City Recreation Centers and Playgrounds, Philadelphia, Pennsylvania, 2010
BACKGROUND In the United States, more than 600 municipalities have smoke-free parks, and more than 100 have smoke-free beaches. Nevertheless, adoption of outdoor smoke-free policies has been slow in certain regions. Critical to widespread adoption is the sharing of knowledge about the policy development and implementation process. In this article, we describe our experience in making City of Ph...
متن کاملOutbreak of Cryptosporidiosis Among Veterinary Medicine Students — Philadelphia, Pennsylvania, February 2015
On February 20, 2015, a northeastern university's student health center was notified of five veterinary medicine students with gastrointestinal symptoms. An investigation was conducted to establish the existence of an outbreak, determine the etiology, evaluate risk factors, and recommend control measures.
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ژورنال
عنوان ژورنال: The bulletin of the National Association of Secondary School Principals
سال: 1967
ISSN: 2471-3317
DOI: 10.1177/019263656705131514