title: [Smear layer after root canal preparation (SEM studies)].
mesh_terms: D002951:Citrates / Q000008:administration & dosage; D019343:Citric Acid; D003804:Dentin / Q000648:ultrastructure*; D004492:Edetic Acid / Q000008:administration & dosage; D006801:Humans; D006861:Hydrogen Peroxide / Q000008:administration & dosage; D008855:Microscopy, Electron, Scanning; D010756:Phosphoric Acids / Q000008:administration & dosage; D012388:Root Canal Irrigants / Q000008:administration & dosage; D012390:Root Canal Therapy; D012973:Sodium Hypochlorite / Q000008:administration & dosage
chemical_list: D002951:Citrates; D010756:Phosphoric Acids; D012388:Root Canal Irrigants; D019343:Citric Acid; D004492:Edetic Acid; D006861:Hydrogen Peroxide; D012973:Sodium Hypochlorite
vernacular_title: Uber die Schmierschicht "Smear-Layer" nach der Wurzelkanalaufbereitung. (REM-Untersuchung).