Separation of cells from a fibrosarcoma in renografin density gradients. 

 - [Washington, D.C.,  1974] 
 - v. 
<br/><br/> Reprinted from JNCI, v.52, no.1, Jan. 1974.  CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cancer--Research.
<br/><br/><label>Gov. Doc. Class. No.: </label>HE 20.3161/A:F 443/3