儿童复发性腮腺炎的造影表现是()
A.末梢导管扩张
B.主导管充盈缺损
C.主导管呈羽毛状、花边状
D.分支导管密集
参考答案:C
We are classmates. We are ____ to help each other. [ ]
A. thought
B. considered
C. wanted
D. supposed
患者,男,因着急引起右鼻出血l天,量较多,血色深红,伴头痛头晕,口苦咽干,胸胁苦满,舌质红,苔黄,脉弦数。
鼻出血患者用油纱条填塞鼻腔,一般应在几天内予以取出:()
A.1~2天
B.2~3天
C.3~4天
D.4~5天
E.5~6天