title: Bilateral tension pneumothorax following induction of anesthesia in two patients with chronic obstructive airway disease.
mesh_terms: D000770:Anesthesia, Endotracheal / Q000009:adverse effects*; D001991:Bronchitis / Q000150:complications; D004646:Emphysema / Q000150:complications; D005260:Female; D006801:Humans; D008875:Middle Aged; D011030:Pneumothorax / Q000209:etiology*