外用治湿疹、湿疮、痱子等皮肤疾患的药物是（）
A.泽泻
B.滑石
C.车前子
D.茯苓
E.薏苡仁
参考答案：B
— Health is money.
— But I think it is money.
A．as important as
B．more important than
C．so important than
D．the same as
试述原发性纵隔肿瘤的治疗原则。
