1. Studies on analogs of purines and pyrimidines;Hitchings;Ann N Y Acad Sci,1950
2. Antagonists of nucleic acid derivatives. VI. Purines;Elion;J Biol Chem,1951
3. Cyclization during phosphorylation of uridine and cytidine. A new role to the O2 2′ cyclo nucleoside;Walwick;Proc Chem Soc,1959
4. Antitumor activity and pharmacologic disposition of cytosine arabinoside (NSC-63878);Dixon;Cancer Chemother Rep,1965
5. Synthesis of potential anticancer agents. XX. 2-Fluoropurines;Montgomery;J Am Chem Soc,1960