Pronovost, P <br/><br/>
Variations in complication rates and opportunities for improvement in quality of care for patients having abdominal aortic surgery.  [electronic resource] 

 -  Langenbeck's archives of surgery  Jul 2001 
 - 249-56 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1435-2443 
<br/><br/><label>Standard No.: </label>10.1007/s004230100216  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aortic Aneurysm, Abdominal--surgery<br/>Chi-Square Distribution<br/>Comorbidity<br/>Hospital Charges<br/>Hospital Mortality<br/>Humans<br/>Length of Stay--statistics & numerical data<br/>Linear Models<br/>Logistic Models<br/>Maryland--epidemiology<br/>Outcome Assessment, Health Care<br/>Postoperative Complications--economics<br/>Quality of Health Care<br/>Risk Factors<br/>Severity of Illness Index