题型:填空题 女性,28岁。3小时前因感冒服用解热镇痛药物,并出现上腹部不适,其后呕吐咖啡样物约50ml,现拟诊为急性胃炎并发上消化道出血,为了确诊,首选的检查方法是()。A.胃镜B.X线钡餐透视C.上腹部增强CTD.胃液分析E.剖腹探查 查看答案
题型:填空题 9.We still had a good harvest of wheat this year _______ the heavy drought in spring . A.in spite ofB.due toC.in case ofD.apart from 查看答案