title: Confirmation of epidural catheter placement.
authors.forename: J L
authors.initials: JL
authors.lastname: Isaac
mesh_terms: D015360:Analgesia, Epidural / Q000379:methods; D000767:Anesthesia, Epidural / Q000379:methods; D002406:Catheterization, Peripheral / Q000379:methods*; D007268:Injections, Epidural / Q000379:methods*