以活血祛瘀、行气止痛为主要功用的方剂是()。
A.温经汤
B.失笑散
C.金铃子散
D.桂枝茯苓丸
E.血府逐瘀汤
参考答案:E
肺动脉干起自()。
A.左心房
B.左心室
C.右心房
D.右心室
E.右心耳
As early as in 1647 Ohio made a decision that flee, tax-supported schools must be established in every town to have 50 households or more.
A.has B.having C.having had D.had