University of California, Berkeley, School of Public Health, 201 Hildebrand Hall, Berkeley, CA 94720, USA.
J Clin Microbiol. 2011 Jan;49(1):409-12. doi: 10.1128/JCM.02095-10. Epub 2010 Nov 3.
Group G Streptococcus has been implicated as a causative agent of pharyngitis in outbreak situations, but its role in endemic disease remains elusive. We found an unexpected inverse association of Streptococcus dysgalactiae subsp. equisimilis colonization and sore throat in a study of 2,194 children of 3 to 15 years of age in Salvador, Brazil.
G 群链球菌已被认为是暴发疫情中咽炎的致病因子,但它在地方性疾病中的作用仍不清楚。我们在巴西萨尔瓦多对 3 至 15 岁的 2194 名儿童进行的研究中发现,无乳链球菌似马亚种定植与咽喉痛呈意外的负相关。