原发性肝癌的肝外血行转移最多是()。
A.肺
B.骨
C.脑
D.脾
E.胰
参考答案:A
Daniel is a ___________ football player. He plays football ___________.
A.good; good
B.well; well
C.good; well
D.well; good
血瘀头痛的辨证要点是什么?