title: Practical concepts in nerve stimulation:  impedance and other recent advances.
authors.affiliation: University of Alberta, Edmonton, Alberta, Canada.
authors.forename: Kelly
authors.initials: K
authors.lastname: Byrne
authors.forename: Ban C H
authors.initials: BC
authors.lastname: Tsui
mesh_terms: D000765:Anesthesia, Conduction / Q000379:methods*; D017097:Electric Impedance; D004558:Electric Stimulation; D004566:Electrodes; D006801:Humans