问题
单项选择题
妊娠末期的产科意外容易诱发DIC,这主要是由于()。
A、微循环血流淤滞
B、血液处于高凝状态
C、单核-巨噬细胞系统功能低下
D、纤溶系统活性增高
答案
参考答案:B
妊娠末期的产科意外容易诱发DIC,这主要是由于()。
A、微循环血流淤滞
B、血液处于高凝状态
C、单核-巨噬细胞系统功能低下
D、纤溶系统活性增高
参考答案:B
补全对话。 (从方框里选择合适的句子补全对话)。 | |
A: Come here, Panos! Look! There's a box near the big tree. B: 1______ A: 2______ I think there are some books. B: No, I think there's a football. A: 3______ B: Ah, there's a football and some books. A: Oh! 4______ B: It's Tom's. Let's find him and give him the box. A: Great! 5______ | |
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