title: [In vitro research on different root canal obturation technics and materials].
mesh_terms: D005069:Evaluation Studies as Topic; D006801:Humans; D066298:In Vitro Techniques; D008422:Materials Testing; D008751:Methylene Blue; D012387:Root Canal Filling Materials / Q000494:pharmacology*; D012389:Root Canal Obturation / Q000379:methods*
chemical_list: D012387:Root Canal Filling Materials; D008751:Methylene Blue
vernacular_title: In-vitro-Untersuchungen unterschiedlicher Wurzelkanalfülltechniken und -materialien.