Prevalence, extent, severity and progression of periodontal disease.
Brown
L J
LJ
Epidemiology and Oral Disease Prevention Program, National Institute of Dental Research, Bethesda, Maryland, USA.
Löe
H
H
D000293:Adolescent; D000328:Adult; D018450:Disease Progression; D005891:Gingivitis / Q000175:diagnosis / Q000453:epidemiology / Q000473:pathology; D006801:Humans; D010510:Periodontal Diseases / Q000175:diagnosis / Q000453:epidemiology* / Q000473:pathology*; D010512:Periodontal Index; D010518:Periodontitis / Q000175:diagnosis / Q000453:epidemiology / Q000473:pathology; D015995:Prevalence; D014481:United States / Q000453:epidemiology