title: Microenvironments in the lymphoid system. Proceedings of the Eighth International Conference on Lymphatic Tissues and Germinal Centers in Immune Reactions. August 14-17, 1984, Cambridge, United Kingdom.
mesh_terms: D000818:Animals; D006801:Humans; D008208:Lymphatic System / Q000166:cytology* / Q000276:immunology; D008214:Lymphocytes / Q000276:immunology / Q000502:physiology*