title: Bacteriological sampling from root canals directly after chemomechanical treatment. A clinical and bacteriological study.
mesh_terms: D000891:Anti-Infective Agents, Local / Q000627:therapeutic use; D001419:Bacteria / Q000187:drug effects / Q000302:isolation & purification; D002986:Clinical Trials as Topic; D003786:Dental Pulp Cavity / Q000382:microbiology*; D006801:Humans; D012390:Root Canal Therapy
chemical_list: D000891:Anti-Infective Agents, Local