常见例句Methods Twenty three cases with upstanding proteinuria or hematuria,but without perversive renal disease,were examined with color Doppler ultrasound. 方法23例直立性血尿和或蛋白尿加重,肾组织穿刺活检证实无器质性疾病患者行彩色多普勒超声检查。 返回 perversive