. . . "105739613"^^ . "0.25"^^ . "a blood test used to identify unknown antigens; blood with the unknown antigen is mixed with a known antibody and whether or not agglutination occurs helps to identify the antigen; used in tissue matching and blood grouping and diagnosis of infections"@en-us . "05739613-n"^^ . "agglutination test"@en-us . . . . . . "105406976"@en-us . . "agglutination test"^^ . "0"^^ .