noun
Etymology: cross (III)
: the testing of the compatibility of the bloods of transfusion donor and recipient by mixing the serum of each with the red cells of the other to determine the absence of agglutinative reactions
noun
Etymology: cross (III)
: the testing of the compatibility of the bloods of transfusion donor and recipient by mixing the serum of each with the red cells of the other to determine the absence of agglutinative reactions
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012