男性，52岁，头晕、乏力伴腰痛3个月，化验Hb82g/L，WBC6.2×10/L，PLT175×10/L，ESR116mm/h，尿蛋白(+)，骨髓浆细胞52%，血白蛋白电泳见M带，X线检查见L、L椎体压缩性骨折。化验检查最不可能出现的是() ["A．高钙血症","B．高尿酸血症","C．氮质血症","D．血黏稠度明显降低","E．血β-微球蛋白升高"]
上尿路感染常见于() ["A．肾孟肾炎","B．肾小球肾炎","C．膀胱炎","D．尿道炎","E．输尿管炎"]
男性，52岁，头晕、乏力伴腰痛3个月，化验Hb82g/L，WBC6.2×10/L，PLT175×10/L，ESR116mm/h，尿蛋白(+)，骨髓浆细胞52%，血白蛋白电泳见M带，X线检查见L、L椎体压缩性骨折。最可能的诊断是() ["A．慢性肾炎","B．骨转移瘤","C．多发性骨髓瘤","D．反应性浆细胞增多症","E．华氏巨球蛋白血症"]
一有尿意即要排尿，并伴有尿失禁称为() ["A．尿急","B．尿失禁","C．尿漏","D．尿频","E．尿滴沥"]
排尿次数增多，而每次尿量不多，且每日尿量正常称为() ["A．排尿增多","B．尿频","C．尿失禁","D．尿急","E．尿滴沥"]
结石腹水
