HINES, J J <br/><br/>
Pneumopericardium. A complication of presacral air insufflation.  [electronic resource] 

 -  Quarterly bulletin. Northwestern University (Evanston, Ill.). Medical School  1961 
 - 316-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Insufflation<br/>Pneumopericardium--etiology