Influence of EDTA on Demineralization Rate of Dentine: Calcification Treatment in Root Canal Therapy
Ji Yang1, He Min2,3, Chang Shijie3, Zhang Xiaodong1,*, Yang Huazhe3
Fig. 3. Optical micrographs indicating the variation of a root canal size with reacting time of EDTA. The light and darkened area are the apical foramen and root wall, respectively.