2001年,我国江苏、安徽等地暴发了大肠埃希菌食物中毒,主要表现为出血性肠炎型,造成177人死亡,引起这起食物中毒的大肠埃希菌的主要血清型是

A、O[img=~/QImg/2013-10-14-11-57-01/image007.jpg]:H[img=~/QImg/2013-10-14-11-57-01/image008.jpg]
B、O[img=~/QImg/2013-10-14-11-57-01/image009.jpg]:B[img=~/QImg/2013-10-14-11-57-01/image010.jpg]
C、O[img=~/QImg/2013-10-14-11-57-01/image011.jpg]:B[img=~/QImg/2013-10-14-11-57-01/image012.jpg]
D、O[img=~/QImg/2013-10-14-11-57-01/image013.jpg]:B[img=~/QImg/2013-10-14-11-57-01/image008.jpg]
E、O[img=~/QImg/2013-10-14-11-57-01/image014.jpg]:B[img=~/QImg/2013-10-14-11-57-01/image015.jpg]