Methods Two-dimensional ultrasound and CDFI were applied on 419 patients with ureterolith.
方法应用二维超
及CDFI对419输尿管结石病人进行超检查。
（ color doppler flow imaging）Methods Two-dimensional ultrasound and CDFI were applied on 419 patients with ureterolith.
方法应用二维超及CDFI对419输尿管结石病人进行超检查。
Method To review and analyze medical history,clinical manifestation,results of clinical retroposition of all 56 cases,and summarize the characteristics of CDFI.
方法对56例小儿肠套叠的病史、临床表现、超
、临床复位结果等资料进行回顾性分析,总结超影学。
Methods The size,echo intensity on 2-DUS and blood flow on CDFI in sternocleidomastoid mascle(SCM) masses in 46 infants were examined,measured and analysed.
方法总结分析46例胸锁乳突肌(SCM)肿块的超检查资料,分析其大小、内部回及多普勒血流信号。
明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
