title: [The use of chelating agents for widening root canals. Bacteriological studies].
mesh_terms: D001419:Bacteria / Q000166:cytology / Q000187:drug effects*; D002614:Chelating Agents / Q000008:administration & dosage / Q000494:pharmacology* / Q000627:therapeutic use; D003786:Dental Pulp Cavity / Q000382:microbiology*; D006801:Humans; D012390:Root Canal Therapy / Q000379:methods*
chemical_list: D002614:Chelating Agents
vernacular_title: Die Verwendung von Chelatoren zur Wurzelkanalerweiterung. Bakteriologische Untersuchungen.