title: [Chemical enlargement of the root canal in the electron microscope].
mesh_terms: D003804:Dentin / Q000187:drug effects*; D004492:Edetic Acid / Q000494:pharmacology*; D006801:Humans; D066298:In Vitro Techniques; D008854:Microscopy, Electron; D013464:Sulfuric Acids / Q000494:pharmacology*
chemical_list: D013464:Sulfuric Acids; D004492:Edetic Acid
vernacular_title: Rozsírení korenového kanálku chemickými prostredky v elektronmikroskopickém obraze.