title: Spinal obstetric anesthesia with a 29-gauge needle.
authors.forename: R M
authors.initials: RM
authors.lastname: Haden
authors.forename: P V
authors.initials: PV
authors.lastname: Scott
authors.forename: C A
authors.initials: CA
authors.lastname: Pinnock
mesh_terms: D000773:Anesthesia, Obstetrical / Q000295:instrumentation / Q000379:methods*; D000775:Anesthesia, Spinal / Q000295:instrumentation / Q000379:methods*; D005260:Female; D006801:Humans; D009339:Needles; D011247:Pregnancy