Different Types of Blood Group Sytems, Antigens & Antibodies
Blood grouping or blood typing is the grouping of blood based on the presence or absence of antigens on the surface of the red blood cells. These antigens may be proteins, carbohydrates, glycoproteins, or glycolipids. International Society of Blood Transfusion (ISBT) recognizes 43 blood group system, with over 349 antigens. 48 genes genetically determine these … Read more