title: Metallic microparticle formation using the needle-through-needle technique.
authors.forename: J
authors.initials: J
authors.lastname: Eldor
mesh_terms: D015360:Analgesia, Epidural / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D007278:Injections, Spinal / Q000295:instrumentation* / Q000379:methods; D008670:Metals; D008853:Microscopy; D009339:Needles
chemical_list: D008670:Metals