1. Receptors;Osborne,1991
2. Steroid receptor analyses of nine human breast cancer cell lines;Horwitz;Cancer Res.,1978
3. Human breast carcinoma cells in continuous culture: a review;Engel;Cancer Res.,1978
4. Human models of breast cancer;Taylor-Papadimitriou;Cancer Surv.,1993
5. Methylation of the estrogen receptor gene CpG island marks loss of estrogen receptor expression in human breast cancer cells;Ottaviano;Cancer Res.,1994