title: Critical evaluation of the action of the posterior crico-arytenoid muscle, utilizing direct EMG-study.
mesh_terms: D000328:Adult; D000368:Aged; D004558:Electric Stimulation; D004576:Electromyography; D005260:Female; D005931:Glottis / Q000502:physiology*; D006801:Humans; D007828:Laryngoscopy; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000502:physiology*; D014827:Vocal Cords / Q000502:physiology