title: Scanning electron microscopic study of root canal obturation using thermoplasticized gutta-percha.
mesh_terms: D005069:Evaluation Studies as Topic; D006171:Gutta-Percha; D006801:Humans; D008855:Microscopy, Electron, Scanning; D012387:Root Canal Filling Materials; D012389:Root Canal Obturation / Q000379:methods*; D014092:Tooth Root / Q000648:ultrastructure
chemical_list: D012387:Root Canal Filling Materials; D006171:Gutta-Percha