[名词解释] Fetal antigen

xenogeneic transplantation allogeneic transplantation graft versus host reaction，GVHR host versus graft reaction，HVGR 某一实验室血糖参加室间质量评价活动，其测定结果为5.25mmol/L，靶值为5.0mmol/L，其评价范围为靶值±10%。可将此次测定结果判断为() ["A．不可接受","B．不在控","C．不满意","D．可接受","E．不成功"] Fetal antigen