Le HP, Le NTN. Map of perforators of the posterior tibial artery and peroneal artery using handheld doppler ultrasound evaluating clinical outcome of perforator flaps which cover soft tissue defects of the lower leg and foot. HUEJMP [Internet]. 30 Tháng Chạp 2022 [cited 24 Tháng Bảy 2026];12(7):129-36. Available at: https://www.huejmp.vn/index.php/journal/article/view/1427