It seems keener on blood transfusions than on bloodletting .

相比于给经济放血，它看起来更热衷于给它输血。

New blood types : the discovery of the langereis and junior blood groups will have a major impact on patients needing blood transfusions

新的血型：对发现langereis和junior血型的发现将会对需要输液的病人有很大的影响。

Millions of blood transfusions are performed each year , saving countless lives .

每年有数以百万计的人通过输血挽救了性命。

Doctors may also recommend blood transfusions , folic acid supplements and antibiotics .

医生可能也会建议输血、补充叶酸、使用抗生素等。

The blood test virtually eliminated spread through transfusions and blood products .

这种血液的检测，几乎杜绝了通过输血和血液制品传播的途径。