The arterial supply to the larynx is (1) the superior laryngeal artery (a branch of the superior thyroid artery), and (2) the inferior laryngeal artery (a branch of the inferior thyroid artery from the thyrocervical trunk).1
December 2001. Arch Surg. 2001;136(12):1358. doi:10.1001/archsurg.136.12.1358
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