与急性肾小管坏死无关的因素是() ["急进性肾小球肾炎","蜂蜇中毒","外伤后大出血","氨基苷类抗生素","胃肠疾病导致体液大量丢失"]
要达到输精管结扎术后无需进行避孕,必须()。 ["术后卧床休息1~2周","术中用0.01%醋酸苯汞或1:3000苯扎溴铵行精囊灌注","术后定期注射雌激素","术后伤口进行冷敷","术中进行输精管冲洗"]
临床血清同工酶电泳多采用() ["双向电泳","琼脂糖凝胶电泳","毛细管电泳","等电聚焦电泳","聚丙烯酰胺凝胶电泳"]
下列哪项检查对肾前性急性肾衰竭与急性肾小管坏死鉴别诊断最有意义?() ["尿钠含量","尿量","血尿素氮","血肌酐","尿pH值"]
不属于中性粒细胞毒性变化的是() ["中毒颗粒","空泡","大小不均","染色质小体","退行性变"]
要实现电火花加工,有几个必要条件?