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Pennline, K. J., S. B. Evans, J. F. Nawrocki, J. C. Rees, C. S. Johnson, D. A. Vallera, and M. C. Dodd. Release of Soluble "blocking" and "suppressor" Factors From Normal Lymphocytes Treated With RNA From Spleens of Tumour-bearing Mice. Nature Publishing Group, 1979.

Pennline, K. J., et al. Release of Soluble "blocking" and "suppressor" Factors From Normal Lymphocytes Treated With RNA From Spleens of Tumour-bearing Mice. Nature Publishing Group, 1979.