title: Doppler guidance for epidural catheter placement.
authors.forename: N
authors.initials: N
authors.lastname: Nader-Djalal
authors.forename: R
authors.initials: R
authors.lastname: Reedy
authors.forename: D R
authors.initials: DR
authors.lastname: Bacon
mesh_terms: D000767:Anesthesia, Epidural / Q000295:instrumentation*; D002404:Catheterization; D004824:Epidural Space; D006801:Humans; D018608:Ultrasonography, Doppler