评估受血者在输血前接受输血相关传染病检查的意义。

Objective To evaluate the significance of the transfusion-associated contagion test for receivers before blood transfusion.

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而输血可能引起相关不良反应、传播传染病性疾病以及引起医疗纠纷等，使输血存在不安全因素。

However, blood transfusion might cause relevant adverse effects, dissemination of infectious diseases and medical disputes, etc, which make the transfusion insecure.

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