Parnes, I H <br/><br/>
An interesting case of cancer of the sigmoid with concomitant cancer in an anal fistula.  [electronic resource] 

 -  The Mount Sinai journal of medicine, New York   
 - 476-9 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>0027-2507 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adenocarcinoma--complications<br/>Anus Neoplasms--complications<br/>Humans<br/>Male<br/>Middle Aged<br/>Rectal Fistula--complications<br/>Sigmoid Neoplasms--complications