the red cell-linked antigen-antiglobulin reaction ( rclaar ) with stearoyldextran-coated erythrocytes was used to characterize the immunoglobulin ( ig ) classes and igg subclasses of dextran reactive antibodies ( dra ) in 27 dextran reactors ( dr ) and 96 on reactors ( dnr ) .
C0021017
immunoglobulin
C0003241
antibodies