title: Acute upper airway obstruction. Sodium warfarin-induced hemorrhage into the base of the tongue and epiglottis.
mesh_terms: D000328:Adult; D000402:Airway Obstruction / Q000139:chemically induced*; D004825:Epiglottis / Q000187:drug effects; D005260:Female; D006801:Humans; D006472:Oral Hemorrhage / Q000139:chemically induced*; D014060:Tongue Diseases / Q000139:chemically induced; D014859:Warfarin / Q000009:adverse effects*
chemical_list: D014859:Warfarin