Prevalence of odontogenic sinus tracts in patients referred for endodontic therapy.

@article{Gupta2003PrevalenceOO,
  title={Prevalence of odontogenic sinus tracts in patients referred for endodontic therapy.},
  author={Rahul Gupta and Gunnar Hasselgren},
  journal={Journal of endodontics},
  year={2003},
  volume={29 12},
  pages={798-800}
}
The purpose of this study was to determine the prevalence of odontogenic sinus tracts in patients referred for endodontic therapy. Charts of 330 patients (393 permanent teeth) endodontically treated during a 10-month period were reviewed and data was collected. Among the 393 permanent teeth there were a total of 160 teeth with preoperative status of… CONTINUE READING