The Screening Method for the Early Detection of Periodontitis Among Elementary School Children. Analysis of the Relationship Betwee the Presence of Teeth Which Showed CPITN Code More Than 3 and Prevalence of Attachment Loss.

Nihon Shishubyo Gakkai Kaishi (Journal of the Japanese Society of Periodontology)

doi 10.2329/perio.40.4_400