门脉高压时,反向压力可导致脾()
A.肿大并充血
B.脾门淋巴结肿大
C.梗死
D.萎缩
E.占位
参考答案:A
The nurse is reviewing discharge instructions with a client after an uncomplicated delivery. Which of the following symptoms is LEAST important in characterizing postpartum depression
A.Crying easily and feeling despondent.
B.Loss of appetite and anxiety.
C.Altered body image.
D.Difficulty sleeping and poor concentration.
庄子对“彼此是非”的论述中称“彼出于是,是亦同彼。彼是,方生之说也”,说明万事万物都是相互联系的,在一定的条件下是可以转化的,或直接转化,或间接转化,即“彼出于此”,也可由“此”及“彼”。据此回答下列问题。
根据庄子的论述,各类岩石在“一定条件”下是可以相互转化的,关于岩石转化叙述正确的是()
A.岩浆岩→侵入作用→变质岩
B.沉积岩→重熔再生→新的变质岩
C.岩浆→喷出作用、冷却凝结→侵入岩
D.出露地表的变质岩→外力作用→沉积岩