A two-year longitudinal study of early periodontitis in 14- to 16-year-old schoolchildren.
Clerehugh
V
V
Lennon
M A
MA
D000293:Adolescent; D003741:Dental Deposits / Q000453:epidemiology; D004739:England; D004846:Epithelial Attachment / Q000473:pathology; D005060:Europe / Q000208:ethnology; D005260:Female; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D010512:Periodontal Index; D010518:Periodontitis / Q000453:epidemiology* / Q000473:pathology