title: Epidural needle hub breakage.
authors.forename: A
authors.initials: A
authors.lastname: Pawa
mesh_terms: D000767:Anesthesia, Epidural / Q000295:instrumentation*; D000773:Anesthesia, Obstetrical / Q000295:instrumentation*; D000779:Anesthetics, Local / Q000008:administration & dosage; D002404:Catheterization / Q000295:instrumentation; D004209:Disposable Equipment; D004868:Equipment Failure; D005260:Female; D006801:Humans; D008012:Lidocaine / Q000008:administration & dosage; D009339:Needles; D011247:Pregnancy; D012965:Sodium Chloride / Q000008:administration & dosage
chemical_list: D000779:Anesthetics, Local; D012965:Sodium Chloride; D008012:Lidocaine