Cheon S, Kim I, Park W, Kim H. The proximally‐based sural artery flap for coverage of soft tissue defects around the knee and on the proximal third and middle third of the lower leg. ActaO [Internet]. 2008 Jan. 1 [cited 2026 May 23];79(3):370-5. Available from: https://actaorthop.org/actao/article/view/18911