title: Back pain in volunteers after epidural anesthesia with chloroprocaine.
authors.forename: F J
authors.initials: FJ
authors.lastname: Day
mesh_terms: D000767:Anesthesia, Epidural; D000779:Anesthetics, Local / Q000009:adverse effects*; D001416:Back Pain / Q000139:chemically induced*; D006801:Humans; D011343:Procaine / Q000009:adverse effects / Q000031:analogs & derivatives*
chemical_list: D000779:Anesthetics, Local; D011343:Procaine; C004616:chloroprocaine