2'-deoxycoformycin ( pentostatin [ dcf ] ) , a potent inhibitor of adenosine deaminase ( ada ) , was administered in a biweekly low-dose ( 2 to 4 mg/m2 ) intravenous ( iv ) schedule to patients with advanced hairy cell leukemia .
C0030896
dcf
C0023443
hairy cell leukemia