Ionic serum fluoride concentrations and age in a low-fluoride community.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D003404:Creatinine / Q000097:blood; D005260:Female; D005387:Finland; D005459:Fluorides / Q000097:blood* / Q000652:urine; D006801:Humans; D008297:Male; D008875:Middle Aged
D003404:Creatinine; D005459:Fluorides