title: Morphology of calculus formation on the human tooth surface.
mesh_terms: D001419:Bacteria / Q000302:isolation & purification; D003728:Dental Calculus / Q000382:microbiology / Q000473:pathology*; D003731:Dental Caries / Q000473:pathology; D003739:Dental Cementum / Q000473:pathology; D003743:Dental Enamel / Q000473:pathology; D003777:Dental Prophylaxis / Q000009:adverse effects; D006801:Humans; D008855:Microscopy, Electron, Scanning; D014070:Tooth / Q000473:pathology*