[Skin flora and epidural infection].
D000767:Anesthesia, Epidural / Q000009:adverse effects; D001424:Bacterial Infections / Q000209:etiology*; D002404:Catheterization / Q000009:adverse effects; D004203:Disinfection / Q000379:methods; D004824:Epidural Space; D006801:Humans; D011677:Punctures / Q000009:adverse effects; D012867:Skin / Q000382:microbiology*