Relationship between blocking and unblocking activity and tumor growth in vivo. 

 - [Washington, D.C.,  19--?] 
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<br/><br/> [Reprint from NCI monograph 35].  CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cancer--Research.
<br/><br/><label>Gov. Doc. Class. No.: </label>HE 20.3162/A:T 833/3