【名词&注释】
临床表现(clinical manifestation)、活血祛瘀(activating blood removing stasis)、足太阳膀胱经、疏肝解郁(relieving liver qi stagnation)、引申义(extended meaning)、足阳明胃经(stomach channel of foot-yang ming)、腹胀满、足太阴脾经穴、足少阴肾经
[多选题]山楂用治食积气滞腹胀满痛较甚之证,j是取其什么功效
A. 活血祛瘀
B. 疏肝解郁
C. 行气止痛
D. 和中止泻
E. 消食化积