The distribution and composition of density fractions from human crown dentine.
D000328:Adult; D000367:Age Factors; D002254:Carbonates / Q000032:analysis; D002498:Centrifugation; D003804:Dentin / Q000032:analysis*; D005459:Fluorides / Q000032:analysis; D006801:Humans; D009584:Nitrogen / Q000032:analysis; D015032:Zinc / Q000032:analysis
D002254:Carbonates; D015032:Zinc; D009584:Nitrogen; D005459:Fluorides