title: Separation of human tooth enamel microstructures by density fractionation.
mesh_terms: D000167:Acriflavine; D005591:Chemical Fractionation; D003743:Dental Enamel / Q000648:ultrastructure*; D006801:Humans; D008855:Microscopy, Electron, Scanning; D013050:Spectrometry, Fluorescence
chemical_list: D000167:Acriflavine