Harrigan, A H <br/><br/>
THE HYPOCHONDRIAC TYMPANY SYMPTOM OF PERFORATED GASTRODUODENAL ULCERS.  [electronic resource] 

 -  Annals of surgery  Feb 1918 
 - 255 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-4932 
<br/><br/><label>Standard No.: </label>10.1097/00000658-191802000-00020  doi