We have many clubs. _______ us soon! [ ]
A. Take
B. Join
C. Welcome
D. Play
答案:B
急性脓胸并发支气管胸膜瘘者,首先选用的治疗,是()
A.胸腔穿刺排脓
B.胸腔闭式引流术
C.开放引流
D.瘘口缝合
E.病肺切除
旋覆代赭汤的功效是
A.降气平喘、祛痰止咳B.宣肺降气、祛痰平喘C.降逆化痰、益气和胃D.降逆和胃、益气清热