TY - BOOK ED - National Cancer Institute (U.S.) TI - Hybrid cells derived from fusion of A 3-Ha ascites carcinoma with normal fibroblasts: 1, maligancy, karyotype, and formation of isoantigenci variants PY - 1973///] CY - [Washington, D.C. KW - Cancer KW - Research N1 - Reprinted from JNCI, v.50, no.5, May 1973; CRDP Program Historic Shelflist record ER -