[The concentration of various microelements in the drinking water and the affection of school-aged children with dental caries in the northern regions of Yakutia].
D000293:Adolescent; D002648:Child; D003731:Dental Caries / Q000209:etiology*; D006801:Humans; D014131:Trace Elements / Q000032:analysis* / Q000494:pharmacology; D014867:Water / Q000032:analysis; D014881:Water Supply
D014131:Trace Elements; D014867:Water
Soderzhanie nekotorykh mikroélementov v pit'evoĭ vode i porazhaemost' kariesom zubov deteĭ shkol'nogo vozrasta v severnykh raĭonakh iakutii.