食管癌的手术并发症,不包括()。
A.吻合口瘘
B.肺炎、肺不张
C.乳糜胸、血胸、脓胸
D.气胸或张力性气胸
E.吻合口狭窄
参考答案:D
—_____doctors will be chosen to volunteer in the medical project.
—Really? I hope I’ll be one of them.
A. Thousand of B. One thousands of C. One thousand
下列亚急性感染性心内膜炎的病理变化哪项错误
A.瓣膜赘生物中含细菌B.赘生物质脆易脱落C.赘生物呈白色透明串珠状D.心内膜可发生溃疡E.瓣膜内偶见风湿小体