title: [Combined electron diffraction and electron probe x-ray microanalysis-studies on early stages of tartar formation].
mesh_terms: D002118:Calcium / Q000032:analysis*; D002130:Calcium Phosphates / Q000032:analysis*; D003728:Dental Calculus / Q000209:etiology*; D003773:Dental Plaque; D004577:Electron Probe Microanalysis; D006801:Humans; D008854:Microscopy, Electron; D010710:Phosphates / Q000032:analysis*; D014070:Tooth / Q000032:analysis
chemical_list: D002130:Calcium Phosphates; D010710:Phosphates; D002118:Calcium
vernacular_title: Kombinierte Elektronenbeugungs-und electron probe x-ray microanalysis-Untersuchungen an Frühstadien der Zahnsteinbildung.