Lai, L. C. .; Dunkley, S. A. .; Reed, M. J. .; Ghlichik, M. W. .; James, V. H. T. . Unbound, Biologically Active Oestradiol, Sex Hormone-Binding Globulin, Epidermal Growth Factor and Electrolytes in Breast Cyst Fluid. AO 1991, 30, 71-72.