Assertion: brachial plexus | /r/HasProperty | crossed by supraclavicular nerves
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Source sentences:
text: Relations.—In the neck, the brachial plexus lies in the posterior triangle, being covered by the skin, Platysma, and deep fascia; it is crossed by the supraclavicular nerves, the inferior belly of the Omohyoideus, the external jugular vein, and the transverse cervical artery.