单项选择题
A.输尿管镜下钬激光碎石B.经皮肾镜取石C.输尿管镜下钦激光碎石+X-Force U30输尿管球囊扩张导管D.输尿管镜下铁激光碎石+NTrape 取石网篮E.经皮肾镜取石+Escape 结石回收篮
A.MemokathTM028B.AngiomedC.GrikinD.MTNE.PLGA
A.ContourB.UrosoftC.RuschD.ResonanceE.Percuflex