title: Chromosomal evolution of a secondary clone from the SV40 transformed human cell line, W18 Va2.
mesh_terms: D002471:Cell Transformation, Neoplastic; D002875:Chromosomes; D002999:Clone Cells; D046508:Culture Techniques; D005347:Fibroblasts; D006801:Humans; D007621:Karyotyping; D013539:Simian virus 40