[The Leipzig ICS-I study. Method and organization of the epidemiological and sociological studies].
D003729:Dental Care; D003815:Dentists / Q000600:supply & distribution; D004812:Epidemiologic Methods; D006801:Humans; D009059:Mouth Diseases / Q000453:epidemiology; D012961:Sociology; D014076:Tooth Diseases / Q000453:epidemiology
Die Leipziger ICS-I-Studie. Methodik und Organisation der epidemiologischseen und soziologischen Untersuchungen.