Coombs’ Antiglobulin, Direct
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Direct antiglobulin testing (DAT).
To detect associated conditions or drug therapies that can result in cell hemolysis, such as found in hemolytic disease of newborns, and hemolytic transfusion reactions.
Serum collected in a red-top tube and whole blood collected in a lavender-top (EDTA) tube.
(Method: Agglutination) Negative (no agglutination).