题型:问答题 To our delight, we got _______ workers to do the work as we expected. A.as twice manyB.twice as manyC.twice many asD.as many twice 查看答案
题型:问答题 男性,58岁。尿频,进行性排尿困难伴夜尿增多3年,尿流中断半年。指肛检查发现前列腺增大。腹部X线平片及B超检查:可见膀胱区2枚大小分别为3.5cm×2.5cm×2.5cm和2.5cm×2.0cm×2.0cm结石,上尿路未见异常改变。患者如无 * * 感染,目前治疗宜采取()A.膀胱切开取石术+前列腺摘除术B.膀胱内碎石术C.膀胱切开取石D.套石术E.药物排石 查看答案