Arytenoid displacement by simulated intrinsic muscle contraction.
D000293:Adolescent; D000328:Adult; D006801:Humans; D007817:Laryngeal Cartilages / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000502:physiology*; D014827:Vocal Cords / Q000502:physiology