MENNONITE COLLEGE OF NURSING - Home | My Illinois State

More than 98% of all cases of hemolytic disease of the newborn (maternal-fetal blood incompatibility) are caused by the D antigen, also referred to as RhD and Rh Positive (+). This is why RhoGam and standard blood typing kits for general biology labs only contain anti-RhD (anti-D) antibodies. ................
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