blood group system

基本解释

ABO blood is the most important blood-group system in transfusion and transplant practices.
ABO血型是輸血和移植實踐中最重要的血型系統。
Rh blood-group system:System for classifying blood according to presence or absence of the Rh antigen (factor) in erythrocytes.
Rh血型系統：按照紅血球中有無Rh抗原（因子）而劃分血液的系統。
ABO blood-group system:Classification of human blood according to whether red blood cells (erythrocytes) have or lack the inherited antigens called A (including A1 and A2) and B on their surface.
ABO血型系統：根據紅血球是否具有抗原A（又分A1和A2）或抗原B而對人類血液進行分類的方法。