CPT Code(s)

86900, 86901

Methodology

Immune Agglutination

Limitations

Interferences may include abnormal plasma proteins, cold autoagglutinins, positive direct antiglobin test and bacteremia.

Reference Range(s)

See Laboratory Report

Clinical Significance

ABO type and Rh are needed to identify candidates for Rh immune globulin and to assess the risk of hemolytic disease of the newborn.

Test FAQ

ABO Group and Rh Type

Alternative Name(s)

Type and Group, Blood Type