Artifactual mirrored subclavian artery on ultrasound imaging for supraclavicular block.
Hebbard
Peter D
PD
Northeast Health Wangaratta, Wangaratta, Australia. p.hebbard@bigpond.com
D016477:Artifacts; D006801:Humans; D009407:Nerve Block / Q000379:methods; D013348:Subclavian Artery / Q000000981:diagnostic imaging*; D018608:Ultrasonography, Doppler / Q000379:methods; D018615:Ultrasonography, Doppler, Color / Q000379:methods*