Guest editorial, bladder carcinogenesis in rats and mice :  possibility of artifacts. 

 - [Washington, D.C.,  1974] 
 - v. 
<br/><br/> Reprinted from JNCI, v.52, no.6, June 1974.  CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bladder--Cancer.<br/>Cancer--Research.
<br/><br/><label>Gov. Doc. Class. No.: </label>HE 20.3161/A:C 177/28