McDougall, Catherine M <br/><br/>
Superior herniation of the mediastinum presenting as an anterior neck mass on straining.  [electronic resource] 

 -  Pediatric pulmonology  Jul 2012 
 - 710-2 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>1099-0496 
<br/><br/><label>Standard No.: </label>10.1002/ppul.21618  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hernia--diagnosis<br/>Humans<br/>Infant<br/>Male<br/>Mediastinum<br/>Neck<br/>Valsalva Maneuver