患者男,55岁。阵发性腹痛6天,伴恶心、腹胀2天入院,无发热。查体:腹膨隆,见肠型,肠鸣音亢进,有气过水声,腹部平片见腹中部扩张小肠呈“阶梯状”液平,结肠内少量积气,可能的诊断是
A. 麻痹性肠梗阻
B. 低位小肠梗阻
C. 高位小肠梗阻
D. 坏死性小肠炎
E. 乙状结肠扭转
A dozen professors and scientist from various parts of the country arrived at Dayton and formed a counsel to defend John Scopes.
A. 对
B. 错
John Scopes taught evolution and he did not believe in God.
A. 对
B. 错
If anyone had foreseen that the case would snowball, it would have been John Scopes. For he knew that for a number of years a clash had been building up between the fundamentalist and the modernists before he accepted the job as a science master and football coach at the secondary school.
A. 对
B. 错