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.

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 ...

Legacy Minerals (ASX:LGM) has wrapped up its first drilling campaign at the Thomson project in far northwest NSW.

Prevalence, morphology, morphometry and associated clinical implications of mastoid emissary veins: narrative review Prevalência, morfologia, morfometria e implicações clínicas das veias emissárias ...

There's a huge black iceberg floating off the frigid coast of Northeastern Canada — and a photo of the strange structure has gone viral.