title: Continuous spinal anesthesia: a historical perspective.
authors.affiliation: Department of Anesthesia, Harvard Medical School, Boston, MA 02114.
authors.forename: R J
authors.initials: RJ
authors.lastname: Hurley
mesh_terms: D000775:Anesthesia, Spinal / Q000266:history*; D002408:Catheters, Indwelling / Q000266:history; D005060:Europe; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D014481:United States