Morris G K, Wells J G
Appl Microbiol. 1974 Feb;27(2):312-6. doi: 10.1128/am.27.2.312-316.1974.
The colicin typing method for differentiating epidemic strains of Shigella sonnei was evaluated. Forty percent of the strains were untypable, but the method divides 60% of the strains into 15 established colicin types. The method has reasonably good reproducibility, but should not be interpreted with the same degree of confidence as some other characteristics such as serotypes. For this reason, known type strains should be included as controls in each analysis to ensure uniformity of results.
对用于区分宋内志贺氏菌流行菌株的大肠杆菌素分型方法进行了评估。40%的菌株无法分型,但该方法可将60%的菌株分为15种已确定的大肠杆菌素类型。该方法具有较好的可重复性,但不应像血清型等其他特征那样以相同程度的置信度来解读。因此,每次分析中应纳入已知的标准菌株作为对照,以确保结果的一致性。