Mammary adenocarcinoma induced in organ culture by 7, 12-dimethylbenz(a)anghracene. - [Washington, D.C., 1972] - v. Reprinted from JNCI, v.49,no.2, Aug. 1972. CRDP Program Historic Shelflist record. Subjects--Topical Terms: Breast--Cancer--Research. Gov. Doc. Class. No.: HE 20.3161/A:AD 35/3