急性心肌梗死时,可不出现病理性Q波的情况是(). A.心肌梗死发生在基底部 B.心肌 发布时间:2017-05-01 21:09 │ 来源:www.tikuol.com 题型:单项选择题 问题: 急性心肌梗死时,可不出现病理性Q波的情况是().A.心肌梗死发生在基底部B.心肌梗死发生在前壁C.心肌梗死发生在下壁D.梗死的心肌直径>20~30mmE.梗死的心肌厚度>5mm
题型:单项选择题 选择正确单词完成下列短文。 I 1 writing a letter 2 my cousin. I write with a pen. I write 3 a piece of paper. 4 the top of the letter, I write the day. What day is it? It's Thursday, March 12th. I write my name at the bottom of 5 letter. I put my letter in an envelope. Now, I write the address on the envelope.( ) 1. A. is ( ) 2. A. on ( ) 3. A. on ( ) 4. A. Are ( ) 5. A. the B. are B. to B. with B. On B. on C. am C. in C. at C. Up C. many 根据上面的短文回答问题。1. What are you doing? 2. What day is it? 3. Where do you write your name? 4. Do you put your letter in an envelope? 5. Where do you write the address? 查看答案
题型:单项选择题 女性,50岁。2年来经常出现后背痛,夜间饥饿痛,内镜检查提示为十二指肠球后溃疡。下列关于十二指肠球后溃疡的说法正确的是()A.指十二指肠球后壁发生的溃疡B.距离幽门管1~2cmC.易并发出血D.临床症状不典型E.内科药物治疗效果好 查看答案