Smith, Nathaniel E <br/><br/>
Primary biliary tract melanoma: Report of a case and review of the literature.  [electronic resource] 

 -  International journal of surgery case reports  2012 
 - 441-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>2210-2612 
<br/><br/><label>Standard No.: </label>10.1016/j.ijscr.2012.05.008  doi