Ann is studying()at university.
A.politic
B.politics
C.politician
D.political
参考答案:B
肛周脓肿手术的注意事项不正确的是:
A.深部脓肿作放射状切口
B.深部脓肿行弧形切口
C.引流要彻底
D.定位要准确
E.术中应切开炎症肛隐窝
芦根
A.清热生津,除烦,止呕,排脓,利尿
B.清热生津,除烦,止呕,收涩,利尿
C.清热生津,除烦,散结,排脓,利尿
D.治疗肺热或外感风热咳嗽,肺痈吐脓
E.善治痰火郁结之瘰疬、瘿瘤