Palmar Ulnar Artery Perforator Free Flap for Fingertip Reconstruction: Anatomical and Clinical Study

<div>Intraoperative view of the palmar ulnar artery perforator (PAUP). The palmar ulnar artery perforator arising from the superficial palmar arch was identified.</div>

BioMed Research International

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Figure 2: Palmar Ulnar Artery Perforator Free Flap for Fingertip Reconstruction: Anatomical and Clinical Study 