title: A fractured epidural needle: case report and study.
authors.affiliation: Department of Anesthesiology, Baystate Medical Center, Tufts University School of Medicine, Springfield, MA 01199.
authors.forename: S M
authors.initials: SM
authors.lastname: Dunn
authors.forename: R B
authors.initials: RB
authors.lastname: Steinberg
authors.forename: P S
authors.initials: PS
authors.lastname: O'Sullivan
authors.forename: W T
authors.initials: WT
authors.lastname: Goolishian
authors.forename: E A
authors.initials: EA
authors.lastname: Villa
mesh_terms: D000293:Adolescent; D000767:Anesthesia, Epidural / Q000295:instrumentation*; D000773:Anesthesia, Obstetrical / Q000295:instrumentation*; D004868:Equipment Failure; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D009339:Needles; D011247:Pregnancy