Antitumor effects of interferon preparations in mice. - [Washington, D.C., 1970] - v. [Reprinted from Journal of National Cancer Institute, v.45, no.2, Aug. 1970]. CRDP Program Historic Shelflist record. Subjects--Topical Terms: Cancer--Research. Gov. Doc. Class. No.: HE 20.3161/A:M 581/3