title: Submucosal emphysema with airway obstruction from nasal oxygen cannula.
authors: Department of Anesthesiology, Rochester General Hospital, NY 14621.
authors: K D
authors: KD
authors: Larsen
mesh_terms: D000281:Administration, Intranasal; D000368:Aged; D000402:Airway Obstruction / Q000209:etiology*; D002404:Catheterization / Q000009:adverse effects*; D004646:Emphysema / Q000209:etiology*; D006801:Humans; D008297:Male; D009092:Mucous Membrane; D010100:Oxygen / Q000008:administration & dosage*; D011030:Pneumothorax / Q000209:etiology; D011183:Postoperative Complications; D013352:Subcutaneous Emphysema / Q000150:complications / Q000209:etiology*
chemical_list: D010100:Oxygen