[Studies on the proliferative response of lymphocytes using antigen-stimulated macrophage (M phi)--the assay system and clinical application].
D000941:Antigens / Q000276:immunology*; D004926:Escherichia coli; D006801:Humans; D007153:Immunologic Deficiency Syndromes / Q000276:immunology*; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000276:immunology; D008264:Macrophages / Q000276:immunology*
D000941:Antigens