Dorsal continuation of the radial artery.
Tibbetts
T M
TM
D002406:Catheterization, Peripheral; D005260:Female; D006225:Hand / Q000098:blood supply; D006801:Humans; D008875:Middle Aged; D017534:Radial Artery / Q000002:abnormalities*; D012039:Regional Blood Flow; D012390:Root Canal Therapy