lethally irradiated c3h/he ( h-2k ) mice developed characteristic histopathologic changes of acute cutaneous gvhd 7 days after injection of balb/c ( h-2d ) bone marrow and spleen cells , and expressed keratinocyte ia of host ( iak ) but not donor ( iad ) origin in immunofluorescence studies .
C0007634
cells
C0022567
ia