Interactions of early mouse embryos with oncogenic viruses - simian virus 40 and polyoma :  I, ultrastructural studies. 

 - [Washington, D.C.,  1973] 
 - v. 
<br/><br/> [Reprinted from JNCI, v.51, no.6, Dec. 1973].  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:V 819/19