[Evaluation of the usefulness of the Snyder's test in the determination of caries progression in a group of workers in a quarry equipment production plant in Konin].
D000328:Adult; D003731:Dental Caries / Q000175:diagnosis*; D003732:Dental Caries Activity Tests; D004864:Equipment and Supplies; D006801:Humans; D007221:Industry; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis*
Ocena przydatności testu Snydera do określenia postepu próchnicy w grupie pracowników z fabryki urzadzeń górnictwa odkrywkowego w Koninie.