肝硬化产生腹水的机制;_____、_____、_____、_____。
参考答案:肝静脉固流受阻、门静脉高压、继发性钠水潴留、清蛋白合成减少
Mr. Li is healthy because he always eats lots of ______, such as onions and tomatoes.
A. vegetables B. fruit C. meat
鼻中隔的骨与软骨支架不包括()。
A.筛骨垂直板
B.筛骨水平板
C.犁骨
D.鼻中隔软骨
E.鼻中隔骨