期刊名称：Egyptian Journal of Pediatric Allergy and Immunology
印刷版ISSN：1687-1642
电子版ISSN：2314-8934
出版年度：2007
卷号：5
期号：2
页码：47-54
出版社：Egyptian Society of Pediatric Allergy and Immunology
摘要：Anaphylaxis is an acute, potentially life-threatening hypersensitivity reaction, involving the release of mediators from mast cells, basophils and recruited inflammatory cells. Anaphylaxis is defined by a number of signs and symptoms, alone or in combination, which occur within minutes, or up to a few hours, after exposure to a provoking agent. It can be mild, moderate to severe, or severe. Most cases are mild but any anaphylaxis has the potential to become life-threatening
