title: Sudden respiratory difficulty and cardiac arrest due to Ascaris lumbricoides aspiration after open heart surgery.
mesh_terms: D000402:Airway Obstruction / Q000209:etiology*; D001020:Aortic Stenosis, Subvalvular / Q000601:surgery; D001196:Ascariasis / Q000150:complications*; D002648:Child; D005260:Female; D006323:Heart Arrest / Q000209:etiology*; D006801:Humans; D001239:Inhalation; D011183:Postoperative Complications / Q000209:etiology*