title: Staphylococcus aureus isolation from a clinically nonexposed root canal.
mesh_terms: D000328:Adult; D001047:Apicoectomy / Q000009:adverse effects; D003786:Dental Pulp Cavity / Q000382:microbiology*; D006801:Humans; D008297:Male; D009296:Nasal Cavity / Q000382:microbiology; D010484:Periapical Granuloma / Q000382:microbiology; D013211:Staphylococcus aureus / Q000302:isolation & purification*