A3型题女性,65岁。冠心病心绞痛史8年,无高血压史,夜间突发心前区疼痛8小时入院,入院时血压为150/90mmHg(20/12kPa),经心电图检查,诊断急性前壁心肌梗死。 此时最具特征性的实验室检查结果改变是()
A. 血清LDH水平增高
B. 血清GOT(AST)水平增高
C. 血清GPT(ALT)水平增高
D. 血清CPK-MB水平增高
E. 血清肌红蛋白下降
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Bob and Jim once worked in the same factory. One day, Bob lent Jim ten dollars, but then Jim left his work and want to work in another town without paying hack the money. Bob didn’t see Jim for a year, and then he knew from another friend that Jim was in the town and staying at a hotel So he went there to see him late in the evening. When he got to Jim’s room, he show his shoes near the door. "Well, he must be in," he thought, and knocked the door, and said, "I know you are in, Jim. Your shoes are out here." "I’ve gone out in my boots," answered Jim. Jim left his work because he wanted to see his friend in another town.
A. Right.
B. Wrong,
C. Doesn’t say.
A3型题女性,65岁。冠心病心绞痛史8年,无高血压史,夜间突发心前区疼痛8小时入院,入院时血压为150/90mmHg(20/12kPa),经心电图检查,诊断急性前壁心肌梗死。 最可能的心电图表现为()
A. Ⅱ、Ⅲ、aVF出现异常Q波,伴ST段弓背向上抬高
B. V1~V4出现异常Q波伴ST段弓背向上抬高
C. V1~V4出现冠状T波
D. 频发室性早搏
E. Ⅲ度房室传导阻滞
Can the woman use computers
A. No, she can’t.
B. No, but she can watch.
C. Yes, she can.
男性,30岁,诉自发性牙痛2天,口含冰 块可暂时缓解,拟诊为
A. 急性根尖周炎
B. 急性牙髓炎化脓期
C. 急性冠周炎
D. 急性牙周脓肿
E. 可复性牙髓炎