Girón-Arango L, Vásquez-Sadder MI, González-Obregón MP, Gamero-Fajardo CE. Ultrasound-guided ankle block: An attractive anaesthetic technique for foot surgery. Colomb. J. Anesthesiol. [Internet]. 2015 Oct. 1 [cited 2024 Jul. 2];43(4):283–289. Available from: https://www.revcolanest.com.co/index.php/rca/article/view/340