1. Estrogen receptors and breast cancer response to adrenalectomy;Jensen;Natl Cancer Inst Monogr,1971
2. Estrogen and progesterone: their relationship in hormone-dependent breast cancer;Horwitz,1977
3. Steroid receptors in breast cancer;DeSombre;N Engl J Med,1979
4. Estrogen receptor as independent prognostic factor for early recurrence in breast cancer;Knight;Cancer Res,1977
5. Progesterone receptors as a prognostic factor in stage II breast cancer;Clark;N Engl J Med,1983