Figures K H, Douglas C W
University of Sheffield, UK.
Int Endod J. 1991 Nov;24(6):326-9. doi: 10.1111/j.1365-2591.1991.tb00143.x.
An unusual case of a persistent infection related to a root-filled tooth is reported. Microscopical evaluation revealed the cause to be a large mass of Actinomyces-like filaments, and microbiological culture yielded a low level of Actinomyces israelii. The significance of such a presentation is discussed.
报告了一例与根管充填牙相关的持续性感染的罕见病例。显微镜评估显示病因是大量放线菌样细丝,微生物培养培养出低水平的衣氏放线菌。讨论了这种表现的意义。