Haldane D J, Damm M A, Anderson J D
J Clin Microbiol. 1986 Oct;24(4):652-3. doi: 10.1128/jcm.24.4.652-653.1986.
Of 327 sorbitol-negative fecal isolates of Escherichia coli, 37 O157:H7 Vero (Shiga-like)-toxin-producing strains were identified. The specificity of the basic sorbitol screen was improved from 11.3 to 33.6% by the exclusion of organisms with negative ornithine and lysine decarboxylase reactions.
在327株山梨醇阴性的大肠埃希菌粪便分离株中,鉴定出37株产O157:H7维罗(志贺样)毒素的菌株。通过排除鸟氨酸和赖氨酸脱羧酶反应呈阴性的菌株,基本山梨醇筛选的特异性从11.3%提高到了33.6%。