title: Detecting the epidural space.
authors.forename: S S
authors.initials: SS
authors.lastname: Kale
authors.forename: S A
authors.initials: SA
authors.lastname: Oosthuysen
mesh_terms: D000765:Anesthesia, Conduction / Q000295:instrumentation*; D004824:Epidural Space; D004867:Equipment Design; D006801:Humans; D012109:Research Support as Topic