[The incidence of periodontal diseases in salt mine workers in Wieliczka].
D000434:Alcoholic Beverages; D004781:Environmental Exposure; D006801:Humans; D008906:Mining; D009784:Occupational Diseases / Q000453:epidemiology*; D010510:Periodontal Diseases / Q000453:epidemiology*; D011044:Poland; D012907:Smoking; D012965:Sodium Chloride
D012965:Sodium Chloride
Wystepowanie parodontopatii u górników salin wielickich.