Galens anastomosis between SLN and RLN is
Galens anastomosis is purely sensory. Branch of internal branch of superior laryngeal nerve communicating with the recurrent laryngeal nerve in the wall of the laryngopharynx supplying sensory fibers to the latter. Ref:- TB of ENT, Hazarika; pg num:- 623
Pure motor
Secretomotor
Pure sensory
Mixed
Larynx