Euro Surveill. 2002 May;7(5):76-7.
The WHO European Region* has been certified "free of poliomyelitis" at a meeting held in Copenhaguen, Denmark, on 21 June 2002. The information was released by the European Regional Commission for the Certification of Poliomyelitis Eradication.
2002年6月21日在丹麦哥本哈根举行的一次会议上,世界卫生组织欧洲区域*已被认证为“无脊髓灰质炎”。该信息由根除脊髓灰质炎认证欧洲区域委员会发布。