title: The crystal structure of hydroxyapatite in dental enamel as seen with the electron microscope.
mesh_terms: D000818:Animals; D003461:Crystallography; D003743:Dental Enamel / Q000166:cytology*; D006882:Hydroxyapatites; D007180:Incisor; D008854:Microscopy, Electron; D051381:Rats
chemical_list: D006882:Hydroxyapatites