MRI上能清楚显示的组织是() ["A．含气肺组织","B．心肌","C．心室、心房","D．主动脉升、弓、降部","E．心内膜"]
哪项属非持续性蛋白尿() ["A．肾小球性蛋白尿","B．肾小管性蛋白尿","C．溢出性蛋白尿","D．分泌性蛋白尿","E．直立性蛋白尿"]
尿蛋白定量异常的指标是()大量蛋白尿的标准是() ["A．>50mg/(kg·d)","B．>200mg/(kg·d)","C．>100mg/(m·d)","D．>300mg/(kg·d)","E．>300mg/(m·d)"]
单纯性肾病()乙肝病毒相关性肾炎()急性肾炎() ["A．首选糖皮质激素","B．首选干扰素","C．首选免疫抑制剂","D．首选潘生丁","E．应卧床休息，用青霉素7～10天，同时限制水盐入量，降压利尿"]
紫癜性肾炎()泌尿道感染()急性肾炎()肾结石() ["A．学龄儿童自上呼吸道感染1～3周后出现浮肿、少尿、血尿、高血压","B．男多于女，起病较缓慢，浮肿明显","C．发作性血尿，常伴有肾绞痛","D．发热、尿频、尿急、伴腰痛","E．关节肿痛，伴血尿、蛋白尿、腹痛、便血"]
所有年龄女孩的尿路感染最常见病原菌是()1岁以下男孩的尿路感染最常见病原菌是()1岁以上男孩的尿路感染最常见病原菌是()经血源途径侵袭尿路的致病菌主要是()
