Results Narrowing or discontinuity of lower extremity arteries were found in 26 cases by TOF, while color Doppler ultrasound found arterial naarrowing in 6 cases only.
英
美
- 结果采用TOF法有26例显示动脉狭窄或连续性中断,而彩色多普勒超声仅显示6例狭窄。