title: Letter to the Editor on K. Staufer, H. Landmesser: Effects of crowding in the lower anterior segment-a risk evaluation depending upon the degree of crowding.
authors.forename: Rolf
authors.initials: R
authors.lastname: Berg
mesh_terms: D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D015982:Bias; D015984:Causality; D015897:Comorbidity; D003481:Cuspid; D003731:Dental Caries / Q000145:classification / Q000175:diagnosis / Q000453:epidemiology; D005260:Female; D005858:Germany / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D007180:Incisor; D008297:Male; D008310:Malocclusion / Q000145:classification / Q000175:diagnosis / Q000453:epidemiology*; D008875:Middle Aged; D010510:Periodontal Diseases / Q000145:classification / Q000175:diagnosis / Q000453:epidemiology*; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors; D017678:Sex Distribution; D014072:Tooth Abrasion / Q000145:classification / Q000175:diagnosis / Q000453:epidemiology*; D014082:Tooth Fractures / Q000145:classification / Q000175:diagnosis / Q000453:epidemiology*