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FIG 1. Use of the chest technique with arms above the head (A) demonstrates clear substernal extension of goiter (arrow). By contrast, use of the neck technique with arms by the sides (B) demonstrates no substernal extension of goiter (arrow).
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AJNR - American Journal of Neuroradiology
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FIG 1. Use of the chest technique with arms above the head (A) demonstrates clear substernal extension of goiter (arrow). By contrast, use of the neck technique with arms by the sides (B) demonstrates no substernal extension of goiter (arrow).
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Copyright © 2009 by the American Society of Neuroradiology. Print ISSN: 0195-6108 Online ISSN: 1936-959X