title: Metal particle generation caused by the combined spinal-extradural technique.
authors.forename: J
authors.initials: J
authors.lastname: Hargreaves
mesh_terms: D000767:Anesthesia, Epidural / Q000295:instrumentation*; D000775:Anesthesia, Spinal / Q000295:instrumentation*; D004869:Equipment Safety; D005547:Foreign Bodies / Q000209:etiology*; D006801:Humans; D009339:Needles; D013193:Stainless Steel
chemical_list: D013193:Stainless Steel