Welch, C E <br/><br/>
Quality care, quasi-care, and quackery.  [electronic resource] 

 -  The Proceedings of the Institute of Medicine of Chicago   
 - 412-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0091-746X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Certification<br/>General Surgery<br/>Licensure, Medical<br/>Quality of Health Care<br/>United States