No abstract available
Publication types
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Case Reports
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Research Support, Non-U.S. Gov't
MeSH terms
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Aged
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Anesthesiology / education
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Artifacts
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Education, Medical, Continuing
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Electric Stimulation
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Humans
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Male
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Needles
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Nerve Block*
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Peripheral Nerves / diagnostic imaging*
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Transducers
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Ultrasonography, Interventional / instrumentation
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Ultrasonography, Interventional / methods