在头颅CT检查中,下列性质的病变表现为低密度阴影,但除外:()
A.水肿
B.囊肿
C.脓肿
D.钙化
参考答案:D
______ the challenges, I become stronger than I used to be.
A.Rather than
B.Thanks to
C.Instead of
D.As a result
双侧唇裂修复的时间为:()
A.1~3个月
B.3~6个月
C.6~12个月
D.1~2岁
E.2~3岁