Barr J G, Mahood R J, Curry K P
J Clin Pathol. 1977 Jun;30(6):495-504. doi: 10.1136/jcp.30.6.495.
A biochemical screening scheme on agar media for differentiating Enterobacteriaceae in a hospital laboratory is evaluated. Careful observation of test reactions within the scheme permitted the recognition of 78 biotypic reaction patterns which could contribute to epidemiological surveillance. The limitations of the technique are described and discussed and methods of importance in ensuring the reproducibility of reaction patterns emphasised.
对医院实验室中用于区分肠杆菌科细菌的琼脂培养基生化筛选方案进行了评估。仔细观察该方案中的测试反应,可识别出78种生物型反应模式,这些模式有助于流行病学监测。描述并讨论了该技术的局限性,并强调了确保反应模式可重复性的重要方法。