A photographic method for the assessment of examiner accuracy and variability for the scoring criteria of the debris index.
D000704:Analysis of Variance; D003726:Dental Assistants; D003753:Dental Health Surveys; D003773:Dental Plaque / Q000175:diagnosis / Q000473:pathology; D003815:Dentists; D006801:Humans; D008297:Male; D009911:Oral Hygiene Index; D010781:Photography / Q000379:methods*; D012107:Research Design; D013335:Students, Dental