Fig. 10. UPDA arise from typical SPA through the first CPDA. CPDA, common palmar digital artery; 1, 2, 3, 4, CPDA; DMA, digiti minimi artery; RA, radial artery; RIA, radialis indicis artery; SPA, superficial palmar arch; SPBRA, superficial palmar branch of radial artery; UA, ulnar artery; UPDA, ulnar palmar digital artery, according to Gnanasekaran and Veeramani [18]. Adapted from Gnanasekaran and Veeramani. Surg Radiol Anat 2019;41:791-9 [18].

Anat Cell Biol 2022;55:414~422 https://doi.org/10.5115/acb.22.052

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