title: Endodontic microbiology in the 1970s.
mesh_terms: D000693:Anaerobiosis; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D000891:Anti-Infective Agents, Local / Q000627:therapeutic use; D001419:Bacteria / Q000302:isolation & purification; D018407:Bacterial Physiological Phenomena; D001431:Bacteriological Techniques; D003786:Dental Pulp Cavity / Q000276:immunology / Q000382:microbiology*; D006801:Humans; D012390:Root Canal Therapy / Q000295:instrumentation; D013242:Sterilization
chemical_list: D000900:Anti-Bacterial Agents; D000891:Anti-Infective Agents, Local