Smallpox: a vulnerable specter.
作者信息
Eichner Martin, Schwehm Markus
机构信息
Department for Medical Biometry, University of Tübingen, Tübingen, Germany.
出版信息
Epidemiology. 2004 May;15(3):258-60; discussion 260-1. doi: 10.1097/01.ede.0000121548.84183.04.
Abstract
摘要
Zotero 插件