| 释义 |
cross matching
cross matchingn. The process of determining the compatibility of blood from a donor with that of a recipient before transfusion.cross′ match`ing
n. the testing for compatibility of a donor's and a recipient's blood prior to transfusion, in which serum of each is mixed with red blood cells of the other and observed for hemagglutination. Translationscross matching
cross matching[′krȯs ‚mach·iŋ] (immunology) Determination of blood compatibility for transfusion by mixing donor cells with recipient serum, and recipient cells with donor serum, and examining for an agglutination reaction. cross matching
matching [mach´ing] 1. comparison and selection of objects having similar or identical characteristics.2. the selection of compatible donors and recipients for transfusion or transplantation. See also typing.3. the selection of subjects for clinical trials or other studies so that the different groups being compared are similar in specified characteristics, e.g., age, sex, or race, in order to reduce bias caused by comparison of dissimilar groups. Matching may be on an individual (matched pairs) or a group-wide basis.cross matching crossmatching.cross matchingn. The process of determining the compatibility of blood from a donor with that of a recipient before transfusion.FinancialSeematching |