Picturing how our species might appear in the far future often invites wild speculation over stand-out features such as height, brain size, and skin complexion. Yet subtle shifts in our anatomy today ...

Thrombosis of the ulnar artery was confirmed by arteriogram in all nine patients, and in one case, the thrombosis extended into the forearm vessels (Fig 1). There was a consistent correlation ...

This trend remained consistent even after adjusting the brachial artery diameter for the body surface area or lean mass of the upper arm. The results suggest the possibility of asymmetrical ...