Rheumatoid arthritis of the cricoarytenoid joints; cause of upper airway obstruction.
D001172:Arthritis, Rheumatoid / Q000150:complications*; D006801:Humans; D007817:Laryngeal Cartilages; D007871:Leg Ulcer; D008297:Male; D008875:Middle Aged; D012131:Respiratory Insufficiency / Q000628:therapy; D014140:Tracheotomy