Frey, C F <br/><br/>
Organizing to improve emergency medical services: birth of the University Association for Emergency Medical Services.  [electronic resource] 

 -  The Journal of trauma  Sep 1970 
 - 806-10 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-5282 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Canada<br/>Emergency Medical Services<br/>Emergency Service, Hospital<br/>Regional Medical Programs<br/>Societies, Medical<br/>Transportation of Patients<br/>United States