1.The PF is superantigen and it is secreted into liquid culture by E. coli.
渗透因子是一种超抗原,存在于液体培养液中。
2.Colistin is active against most strains of gram negative bacteria including P. aeruginosa, E. coli, K. pneumoniae, Aerobacter.
多粘素是最积株革兰氏阴包括绿脓杆,大肠杆,肺炎克雷伯 , 产气。
3.Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.
结论结肠黑变病是结肠一种非炎症、良、可以色素沉着为特征病变,该病发生与长期便秘服用蒽琨类泻剂有关。
4.In 1996 a serious foodborne illness due to Escherichia coli O157:H7 (a bacteria) was traced to drinking contaminated unpasteurized apple juice.