(immunology) The degree to which an antigen is effective against an antibody that was generated against a different antigen

plural of pedestrian crossing

To remove offspring from its biological mother to be reared by another, especially so as to equalize the numbers in litters.

plural of cross product

plural of cross-dresser

plural of cross compiler

plural of cross-compiler

plural of cross-bench

plural of Maltese cross

(heraldry) A cross with the ends of the arms flory, having a shape like a fleur-de-lys.