outbreak across Canada and USA
contiue:don't know what XL stand for, sorry.
本帖于 2012-10-28 20:36:30 时间, 由版主 林贝卡 编辑
回答: XL Foods, a beef plant involvws in a recent E-coli outbreak acro
由 tingfeng
于 2012-10-20 14:37:59