Pinnate Venation: The veins extend from the midrib to the leaf margin. Oak and cherry tree leaves have pinnate venation. Palmate Venation: The veins radiate in a fan shape from the leaf petiole.

Basis Medical announced the completion of the first-in-human clinical procedures using the company’s Seclusion catheter to t ...

You must have often seen that some people have large, worm-like, bulging blue veins on one side of their abdomen or both sides. Whether these cluster-like raise ...

In chronic venous insufficiency, veins of the lower limbs are unable to transport blood towards the heart. It might be caused by genetic factors, may occur after trauma, or may result from a blood ...

Cannabis cessation was recommended. The patient stopped smoking for 1 year and remained asymptomatic during that period. On follow-up, he reports experiencing recurrent episodes of superficial ...

TIPP (Trivex™, Inavein, MA, USA) is an alternative technique for the removal of varicose veins and may be especially useful for removal of larger clusters of varicosities. Theoretical advantages ...

“He’s kind of got ice in his veins,” Bubic said of Garcia. “He’s kind of built for those moments, and nothing ever gets too big for him. … For them to pick me up like that, I wanted to try to return ...

Dr. Bratby says: "As temperatures rise, many people underestimate just how much hot weather can impact their circulation. For the millions living with varicose veins, summer brings not just discomfort ...

The greater and lesser saphenous veins are the two major vessels that drain the subcutaneous tissues of the lower extremity. [39] This subsystem of cutaneous vessels comprises the superficial ...

The coordination of motor function in the spinal cord depends on selective connections between distinct classes of motor neurons and their target muscles. However, knowledge regarding the anatomical ...

Veins with excess tortuosity, occluded segments, stenotic, or with parietal irregularities may impair progression of catheter. Big diameter veins are challenging for thermal ablation, since they ...

Compared with single biometric recognition, multimodal biometric recognition based on fingerprint and finger vein has been widely considered because of its convenient sample collection, high security ...