title: Catheter-over-needle method reduces risk of perineural catheter dislocation.
authors.affiliation: Alberta, Canada.
authors.forename: B C
authors.initials: BC
authors.lastname: Tsui
authors.forename: V H
authors.initials: VH
authors.lastname: Ip
mesh_terms: D057785:Catheters; D006801:Humans; D009407:Nerve Block / Q000009:adverse effects*; D010525:Peripheral Nerves