Williams, M. R., Todd, J. H., Ellis, I. O., Dowle, C. S., Haybittle, J. L., Elston, C. W., . . . Blamey, R. W. (1987). Oestrogen receptors in primary and advanced breast cancer: An eight year review of 704 cases. Nature Publishing Group.

Williams, M. R., J. H. Todd, I. O. Ellis, C. S. Dowle, J. L. Haybittle, C. W. Elston, R. I. Nicholson, K. Griffiths, i R. W. Blamey. Oestrogen Receptors in Primary and Advanced Breast Cancer: An Eight Year Review of 704 Cases. Nature Publishing Group, 1987.

Williams, M. R., et al. Oestrogen Receptors in Primary and Advanced Breast Cancer: An Eight Year Review of 704 Cases. Nature Publishing Group, 1987.