Location and hemodynamic role of perforating veins independent of saphenous veins [0.03%]
独立于大隐静脉的穿支静脉的位置及血流动力学作用
Carlos Alberto Engelhorn,Jheneffer Kely Soares Escorsin,Karen Christine Oliveira Costa et al.
Carlos Alberto Engelhorn et al.
Background: The perforating veins of the lower limbs (LL) have valves that enable the blood flow to be directed from the superficial vein system to the deep vein system and they may or may not be connected to the saphenou...
Invasive treatment of asymptomatic extracranial carotid stenosis. A conceptual approach [0.03%]
无症状颈动脉狭窄的外科治疗：一个概念性的方法
Ricardo Cesar Rocha Moreira
Ricardo Cesar Rocha Moreira