1. Huggins, C.: Control of cancers of man by endocrinologic methods. Cancer Res. 16, 825 (1956)
2. Batchelor, J. R.: Hormonal control of antibody formation, pp. 276. In: Cinader, B. (ed.): Regulation of the antibody response. Springfield: Charles C. Thomas 1971
3. Halpern, B. N., Stiffel, C., Biozzi, G., Mouton, D.: Influence of sex hormones on the stimulation of the phagocytic function of the reticuloendothelial system induced by inoculation of BCG in the mouse. C. R. Soc. Biol. (Paris) 154, 1994 (1960)
4. Nicol, T., Bilbey, D. L. J., Charles, L. M., Cordingley, J. L., Roberts, B. V.: Oestrogen: The natural stimulant of body defence. J. Endocrin. 30, 277 (1964)
5. Magarey, C. J., Baum, M.: Oestrogen as a reticuloendothelial stimulant in patients with cancer. Brit. med. J. 1971 II, 367