TY - BOOK ED - National Cancer Institute (U.S.) TI - Induction of leukemias and digestive tract tumors in donryu rats by 1-propyl-1-nitrisoures [sic] PY - 1975///] CY - [Washington, D.C. KW - Leukemia KW - Research N1 - (Reprinted from JNCI, v.54, no.4, April 1975.); CRDP Program Historic Shelflist record ER -