问题
单项选择题
呕血最常见的原因是______
A.胃底-食管静脉曲张破裂
B.食管癌
C.消化道溃疡
D.钩端螺旋体病
E.急性胃黏膜病变
答案
参考答案:C
解析:引起上消化道出血的疾病很多,临床上前三位依次为:消化道溃疡、胃底-食管静脉曲张破裂、急性胃黏膜病变。
呕血最常见的原因是______
A.胃底-食管静脉曲张破裂
B.食管癌
C.消化道溃疡
D.钩端螺旋体病
E.急性胃黏膜病变
参考答案:C
解析:引起上消化道出血的疾病很多,临床上前三位依次为:消化道溃疡、胃底-食管静脉曲张破裂、急性胃黏膜病变。
根据短文内容,完成所给任务。 Four notes Mr and Mrs Brown have two children: Mike and Liz. The whole family are all busy, so they often leave notes for each other. Look at these four notes of today.
小题2: should walk the dog today. 小题3:Mike is doing his at 6:45 pm. 小题4:Mike’s tennis shoes are the back door. 小题5:According to the notes. Teddy is the in the family. |