近年来龈沟液作为口腔医学基础研究内容之一日益受到重视。牙龈随着炎症的发生发展,局部血管通透性改变,龈沟液增多。龈沟液成分的变化在某种程度上可以反映牙周组织病变的情况。一年来我们选择门诊病例对龈沟液的细胞成份、体液成份、微生物等进行了检验测定。本文报告龈沟液的细胞 In recent years, as one of the basic research contents of oral medicine, GCF is paid more and more attention. With the occurrence of gingival inflammation, the development of local vascular permeability, gingival crevicular fluid increased. Gingival crevicular fluid composition changes to some extent, can reflect the periodontal tissue lesions. In the past year, we selected outpatient cases of gingival crevicular fluid cell components, body fluids, microbes, etc. were tested. This article reports the cells of the gingival crevicular fluid