Trytophanase of fecal flora as a possible factor in the etiology of colon cancer. 

 - [Washington, D.C.,  1975] 
 - v. 
<br/><br/> (Reprinted from JNCI, v. 54, no.5, May 1975.).  CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colon (Anatomy)--Cancer.<br/>Cancer--Research.
<br/><br/><label>Gov. Doc. Class. No.: </label>HE 20.3161/A:T 781