An abscess is a localized collection of PMN's. 膿腫是局限化的嗜中性粒細胞感染灶。
Methods Bacteroides fragilis infection of clinical speciments was examined with immunofluorescent assay using monoclonal antibody pool angainst B. fragilis as the diagnostic agent. 方法首次使用抗脆弱類(lèi)桿菌單克隆抗體池作為診斷試劑，采用免疫熒光法直接檢測感染灶中的脆弱類(lèi)桿菌。
Conclusion The findings of the present study imply that the natural foci of human monocytic ehrlichiosis may exist in northwestern Fujian Province. 結論福建西北部林區可能存在人單核細胞埃立克體病的自然疫源地。
