题目内容：
男性，26岁，3年来劳累后胸部闷痛，含服硝酸甘油效果差。主动脉瓣区与胸骨左缘3/6级收缩期杂音，A2不减弱。X线示心影正常。心电图Ⅱ、Ⅲ、avF、V5、V6导联可见深而不宽的异常Q波。最大可能的诊断是 （ ）。
参考答案：
答案解析：
单选题：男性，26岁，3年来劳累后胸部闷痛，含服硝酸甘油效果差。主动脉瓣区与胸骨左缘3/6级收缩期杂音，A2不减弱。X线示心影正
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- 题目类型：单选题
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the difficulties of exercisin9，many people prefer to be on a
the difficulties of exercisin9，many people prefer to be on a diet to lose weigh
医德义务的特点是 （ ） 。
医德义务的特点是 （ ） 。
It's ______good food that we all like it very much.
It's ______good food that we all like it very much.
I told the truth to my parents ______they wouldn't worry abo
I told the truth to my parents ______they wouldn't worry about me any more
Susan：Oh， 4 ．Let’s just meet at the theater before the show，
Susan：Oh， 4 ．Let’s just meet at the theater before the show，around 7：30．