title: Effect of training and probing force on the reproducibility of pocket depth measurements.
mesh_terms: D000328:Adult; D002983:Clinical Competence; D006801:Humans; D008875:Middle Aged; D010514:Periodontal Pocket / Q000473:pathology*; D010517:Periodontics / Q000193:education / Q000295:instrumentation / Q000379:methods*; D010518:Periodontitis / Q000473:pathology*