The site urinary tract obstruction and hydronephrosis could be clearly shown.结果所有病例均清晰显示梗阻部位及尿路积水情况.Objective To investigate the ultrasound diagnosis and prognosis of fetal hydronephrosis.目的探讨胎儿肾盂扩张积水的超声诊断和预后.Follow - up...
Their holiday was ruined by a whole series of misadventures.一连串的不幸事故把他们的假日全毁了.As she attempts to follow the rabbit, she has several misadventures.当她试图遵循兔子, 她有几个倒霉.By 1972, a series of misadventures landed the band in Lon...