1. Tumor heterogeneity;Heppner;Cancer Res,1984
2. Dominance of a tumor subpopulation line in mixed heterogeneous mouse mammary tumors;Miller;Cancer Res,1988
3. Tumor heterogeneity and in vitro chemosensitivity testing in ovarian cancer;Sevin;Am J Obstet Gynecol,1997
4. Heterogeneity in growth pattern and drug sensitivity of primary tumor and metastases in the human tumor colony-forming assay;Schlag;Cancer Res,1982
5. Comparison of drug sensitivity among tumor cells within a tumor, between primary tumor and metastases, and between different metastases in the human tumor colony-forming assay;Tanigawa;Cancer Res,1984