TY - BOOK ED - National Cancer Institute (U.S.) TI - Invitro colony formation by normal and leukemic human hempttopoietic [sic] cells: interaction between colong [sic] - forming and colony-stimulating cells PY - 1973///] CY - [Washington, D.C. KW - Leukemia KW - Research N1 - Reprinted from Journal of National Cancer Institute, v.50, no.3, Mar. 1973; CRDP Program Historic Shelflist record ER -