princeps pollicis artery

(redirected from principal artery of thumb)

prin·ceps pol·'li·cis artery

[TA]
origin, radial (deep palmar [arterial] arch); distribution, palmar surface and sides of thumb; anastomoses, arteries on dorsum of thumb.
Farlex Partner Medical Dictionary © Farlex 2012

prin·ceps pol·li·cis ar·te·ry

(prin'seps pol'i-sis ahr'tĕr-ē) [TA]
Origin, radial (deep palmar [arterial] arch); distribution, palmar surface and sides of thumb; anastomoses, arteries on dorsum of thumb.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012