title: Concerns about UK emergency surgery death rates.
mesh_terms: D004630:Emergencies; D006801:Humans; D058996:Quality Improvement / Q000458:organization & administration; D013222:State Medicine / Q000592:standards; D013514:Surgical Procedures, Operative / Q000009:adverse effects / Q000401:mortality*; D006113:United Kingdom / Q000453:epidemiology