Since drug abusers have difficulty＿the addiction, support groups where they can talk about their struggles and find new ways to manage in the world are often needed.

A．to rid

B．breaking

C．to remove

D．relieving

肺胀病名首见于（）

A.《灵枢》

B.《金匮要略》

C.《诸病源候论》

D.《丹溪心法》

E.《证治汇补》