graft
121graft rejection — see rejection …
122graft inoculation test — A test based on the use of a suspected viral carrier which is grafted to an indicator plant. If symptoms appear in the indicator plant, the viral assay is positive …
123graft union — The point at which a scion from one plant is joined to a rootstock from another plant …
124graft-versus-host disease — The rejection of transplanted organs by the recipient s immune system, due to attack of the recipient s T lymphocytes on the transplanted organ caused by differences in major histocompatibility complex proteins …
125graft copolymer — A copolymer in which polymeric side chains have been attached to the main chain of a polymer of different structure …
126graft-versus-host disease — GVHD. A reaction of donated stem cells against the patient’s tissue. Also called GVHD …
127graft-versus-tumor — An immune response to a person s tumor cells by immune cells present in a donor s transplanted tissue, such as bone marrow or peripheral blood …
128graft union — …