TY - BOOK ED - National Cancer Institute (U.S.) TI - Heterotransplantation of human malignant tumors in "nude" thymusless mice: breeding and maintenance [sic] of "nude" mice PY - 1973///] CY - [Washington, D.C. KW - Cancer KW - Research N1 - (Reprinted from JNCI, v.51, no., Aug. 1973.); CRDP Program Historic Shelflist record ER -