n.過敏性反應(yīng)
Every year these allergies cause about thirty thousand cases of anaphylaxis,a severe reaction that requires immediate treatment. 每年這些過敏造成約三萬宗過敏性反應(yīng)，這是一種需要立即就醫(yī)的嚴(yán)重反應(yīng)。
