下列对肝硬化有确诊价值的是()
A.肝大质地偏硬
B.脾大
C.白蛋白降低
D.肝穿刺活检有假小叶形成
E.食道吞钡X线检查有虫蚀样充盈缺损
参考答案:D
Iran’s lack of sincerity in discussing the nuclear issue has been criticized by EU foreign policy chief. True False
通常情况下,()色有后退感。
A、黄
B、黑
C、紫
D、粉