http://www.webmd.com/a-to-z-guides/antibody-tests https://www.webmd.com/a-to-z-guides/antibody-tests#1 Immune-related/antibody tests Immune-related/antibody tests Antibody Screen/Indirect Coombs antibody Immune-related/antibody tests Immune-related/antibody tests antibody tests http://www.webmd.com/a-to-z-guides/antibody-tests Immune-related/antibody tests