Source Deep palmar arch TA A12.2.09.039 | Dorlands/Elsevier a_61/12155089 FMA 70802 | |
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Latin Arteriae metacarpales palmares,arteriae metacarpeae volares | ||
The palmar metacarpal arteries (volar metacarpal arteries, palmar interosseous arteries), three or four in number, arise from the convexity of the deep volar arch
They run distally upon the Interossei, and anastomose at the clefts of the fingers with the common digital branches of the superficial volar arch.
References
Palmar metacarpal arteries Wikipedia(Text) CC BY-SA