Gibbons, D L <br/><br/>
When 'preferred' becomes 'exclusive'.  [electronic resource] 

 -  Medical world news  Feb 1983 
 - 65-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0025-763X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>California<br/>Contract Services--economics<br/>Financial Management--economics<br/>Hospitals<br/>Medicaid--organization & administration