腕わん神しん経けい叢そう

noun

brachial plexus

Medical term for the network of nerves that sends signals from the spinal cord to the shoulder, arm, and hand.

• 腕わん神しん経けい叢そうの損そん傷しょうは、腕うでの麻ま痺ひを引ひき起おこすことがあります。

  Injury to the brachial plexus can cause paralysis of the arm.