肝内结石主要症状()
A.肝肿大伴触痛
B.发热
C.明显黄疸
D.患侧肝区持续性闷胀痛
E.可并发AOSC
参考答案:B, D, E
A helicopter is able to________and land straight up and down. [ ]
A. take away
B. take on
C. take up
D. take off
“证”的基本含义是
A.疾病过程的症状总和B.疾病过程的体征总和C.对症状的调查过程D.疾病过程的病因病性E.疾病发展过程中某一阶段的病理概括