from the results of rosette formation assay , cytotoxicity tests with anti-t cell antiserum or anti-b cell antiserum , cell surface or intracellular immunoglobulin staining with fluorescein-conjugated rabbit anti-fab of human immunoglobulin serum , and plaque-forming cell ( pfc ) assay , it was concluded that human appendix lymphoid tissue is a b cell pool but includes t cells .
C0699040
cell surface
C0007634
cell