略語大辞典 [Imm] 21 GVHD graft-versus-host disease 重症移植片対宿主病. 移植拒絶反応.graft-versus-host disease; or graft-versus-host defense reaction; or GVHS(graft-versus-host syndrome); an immunologic disorder resulting in severe gastro-intestinal damage that occurs following bone marrow transplantation; ref. PTLD( 丸善「略語大辞典」JLogosID : 11876399