title: Patterns of tooth loss in British populations. Studies on National Health Service patients.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004245:DMF Index; D003753:Dental Health Surveys; D004739:England; D005260:Female; D006306:Health Surveys; D006801:Humans; D008297:Male; D008875:Middle Aged; D013218:State Dentistry; D014081:Tooth Extraction; D014852:Wales