1. blood type; blood group
Wikipedia definition
2. Blood typeA blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic substances on the surface of red blood cells (RBCs). These antigens may be proteins, carbohydrates, glycoproteins, or glycolipids, depending on the blood group system. Some of these antigens are also present on the surface of other types of cells of various tissues.
Read “Blood type” on English Wikipedia
Read “血液型” on Japanese Wikipedia
Read “Blood type” on DBpedia


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