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. 2009 May 15;1:12. doi: 10.1186/1758-3284-1-12

Table 1.

The Crico-Arytenoid Unit (CAU)

Cartilage ⇨ Cricoid-signet ring
⇨ Arytenoids (+ Corniculate/Cuneiform)
Muscles ⇨ Posterior cricoarytenoid
⇨ Lateral cricoarytenoid
⇨ Inter arytenoids

Nerves ⇨ Recurrent laryngeal nerve
⇨ Superior laryngeal nerve