International Leucocyte Culture Conference 13th Ottawa, Ont. 1979.
Harold Waters
Anne Cross
Unknown Author
Ronald B. Herberman
William V. Miller
Netherlands) International Conference on Lymphatic Tissue and Germinal Centers in Immune Reactions (7th : 1981 : Groningen
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Joost J. Oppenheim
Apollon Maksimovich Belous
Lepetit Colloquium, 3d, London 1971
Erich Letterer
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K. A. Lebedev
Hugh Robson MacDonald
Sydney Abrahams