innervated by develops from contributes to morphology of proximo-distal subdivision of respiratory tract respiratory system larynx BTO:0001208 MAT:0000187 EFO:0000838 EHDAA2:0004063 MESH:D007830 UBERON:0001737 FMA:55097 EMAPA:18333 Wikipedia:Larynx MIAA:0000187 XAO:0003081 CALOHA:TS-0532 EV:0100039 MA:0000414 galen:Larynx AAO:0000268 GAID:108 VHOG:0001279 A continuation of the pharynx that is involved in breathing, sound production, and protecting the trachea against food aspiration. NCIT:C12420 SCTID:181212004 recurrent laryngeal nerve respiratory primordium