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- Primary valvular incompetence of the deep veins 原发性下肢深静脉瓣膜功能不全
- primary valvular incompetence 原发性瓣膜闭锁不全
- ObjectiveTo analyze the effect of external valvuloplasty of the superficial femoral vein for primary deep venous valvular incompetence in the lower limbs (PDVI). 目的检测股浅静脉瓣膜外修复成形术后血流动力学动态变化,以分析其治疗下肢深静脉瓣膜功能不全的疗效。
- Objective:To explore the effect of CDFI with different patient positions and evoking reflux methods for diagnosing venous valvular incompetence(VVI). 目的：比较彩超不同体位和诱导方法评价静脉瓣功能不全的准确性。
- Objective To evaluate the clinica l value of photoplethysmography (PPG) in the diagnosis of venous valvular incompet ence of lower extremity. 目的评价光电容积描记(PPG)对下肢深静脉瓣膜功能不全诊断的临床价值。
- Surgical Treatment of Primary Deep Venous Valvular incompetence of Lower Limb 原发性下肢深静脉瓣膜功能不全的外科治疗
- Advances in Diagnosis of Deep Vein Valvular Incompetence of Lower Extremities 下肢深静脉瓣膜功能不全的诊断进展
- Advances in Surgical Treatment of Deep Vein Valvular Incompetence of Lower Extremities 下肢深静脉瓣膜功能不全的治疗进展
- Venous Valvular Incompetence of Lower Extremity Assessed by CDFI Using Different Patient Positions and Evoking Reflux Methods 不同体位和诱导方法应用彩色多普勒血流显像检测下肢静脉瓣功能不全的对比研究
- Application of High - Frequency Ultrasonography and Color Doppler in Detecting Deep Venous Valvular Incompetence of Lower Extremity 高频超声显像与彩色多普勒对下肢深静脉瓣功能不全的应用研究
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- The little boy left primary school at eleven. 这个小男孩十一岁时小学毕业。
- Sure. We are friends since primary school. 当然，我们从小学就是朋友了。
- I started primary school when I was 5 years old. 我五岁时开始读小学。
- A primary cause of Tom's failure is his laziness. 懒惰是汤姆失败的主要原因之一。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- Love and hatred are primary emotions. 爱和恨是基本的情感。
- valvular incompetence 瓣膜闭锁不全,瓣膜关闭不全,瓣闭锁不全
- The Democratic primary was held this month. 民主党候选人初选於本月举行。
- pulmonary valvular incompetence 肺动脉瓣关闭不全
