The controversy over billing for EKG/rhythm strip interpretations in the ED.  [electronic resource] 

 -  ED management : the monthly update on emergency department management  Sep 2012 
 - 105-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1044-9167 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conflict, Psychological<br/>Electrocardiography--economics<br/>Emergency Service, Hospital<br/>Fees and Charges<br/>Humans<br/>Medicare<br/>United States