[Electron microscopic investigation of the mechanical and chemical injuries of dental enamel].
D003743:Dental Enamel; D004583:Electrons; D006801:Humans; D008853:Microscopy; D008854:Microscopy, Electron; D014070:Tooth / Q000637:transplantation*
DENTAL ENAMEL; MICROSCOPY, ELECTRON; TEETH/transplantation