**Chapter 6**

Distribution of Clinically Relevant Blood Group Antigens among Nigerians and the Management of Rhesus D Negative Pregnancies: Implications for Haemolytic Disease of the Foetus and Newborn and Haemolytic Transfusion Reactions

*Osaro Erhabor, Tosan Erhabor, Teddy Charles Adias and Iwueke Ikechukwu Polycarp*
