blood group system

基本解释

ABO blood is the most important blood-group system in transfusion and transplant practices.
ABO血型是输血和移植实践中最重要的血型系统。
Rh blood-group system:System for classifying blood according to presence or absence of the Rh antigen (factor) in erythrocytes.
Rh血型系统：按照红血球中有无Rh抗原（因子）而划分血液的系统。
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血型系统：根据红血球是否具有抗原A（又分A1和A2）或抗原B而对人类血液进行分类的方法。