释义 |
DictionarySeeantibodypanel reactive antibody
panel reactive antibody Abbreviation: PRA A measure of an organ transplant recipient's level of sensitization to antigens on donated organs. It is the percentage of cells taken from a broad selection of blood donors against whose antigens the organ recipient's serum reacts. The higher the panel reactive antibody, the more challenging it is to match a donor organ to the recipient. See also: antibodyAcronymsSeePRA |