【判断题】【消耗次数：1】
氨甲苯酸通过对抗纤溶酶原激活因子的作用而发挥抗凝作用。
①
正确
②
错误
参考答案：
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相关题目
【单选题】
氨甲苯酸促进凝血作用的原理是（）
①
抑制纤溶酶原激活酶
②
增加血小板聚集粘附功能
③
增加毛细血管抵抗性
④
抑制纤溶酶原的激活过程
⑤
抑制纤溶酶原激活酶前体合成
【单选题】
氨甲苯酸促进凝血作用的机制是
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抑制凝血酶原激活物
②
增加血小板聚集、黏附功能
③
增加毛细血管抵抗性
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抑制纤溶酶原的激活过程
⑤
抑制纤溶酶原激活酶前体的合成
【单选题】
关于抗凝药的作用正确的是（ ）
①
heparin抗凝血同时不影响血小板功能
②
heparin仅在体内有抗凝血作用
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heparin抗凝血作用机制与其络合血浆Ca2+有关
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链激酶用于治疗急性肺栓塞和深部静脉血栓
⑤
warfarin体内外均有抗凝作用
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