A New Approach to Preanesthetic Site Verification After 2 Cases of Wrong Site Peripheral Nerve Blocks
Maureen A. Stanton, Sarani Tong-Ngork, Gregory A. Liguori, Chris R. Edmonds
Regional Anesthesia & Pain Medicine Feb 2008, 33 (2) 174-177; DOI: 10.1136/rapm-00115550-200803000-00013