膀胱 * * 造影示造影剂反流至肾盂肾盏,但无扩张,按膀胱输尿管反流的国际分级应为
A.Ⅰ级
B.Ⅱ级
C.Ⅲ级
D.Ⅳ级
E.Ⅴ级
参考答案:B
---_____?
---I don’t feel very well today. I’ve got a pain here.
A.Can I take your temperature
B.What’s wrong with you
C.Do you have a cough
D.How long have you been like this
男性,56岁,因进行性吞咽困难5个月就诊,入院检查诊断为食管癌,根据综合情况,决定行食管癌切除术。试问食管癌治疗方法应除外下列哪项()
A.食管癌切除后,结肠代食管
B.食管癌切除后,空肠代食管
C.食管癌切除后,食管断端吻合
D.食管癌切除后,胃代食管
E.胃造瘘术