princeps pollicis artery

(redirected from Arteria princeps pollicis)

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.

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.
References in periodicals archive ?
sup][1] About one-third of the SPA is formed by ulnar artery alone; the second-third by the superficial palmar branch of radial artery and the remaining third by arteria radialis indicis, a branch of either arteria princeps pollicis or the median artery.

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