The radius or radial bone is ane o the twa muckle banes o the foreairm, the ither bein the ulna.

Radius
Poseetion o radius (shawn in reid).
Richt haund, palm doun (left) an palm up (richt). Radius is #1
Details
Identifiers
LaitinRadius
TAA02.4.05.001
FMA23463
Anatomical terms o bane