Spina M, Casu A, Congias AP, Sotgiu S, Atzeni G, Cadoni MC, Cotza M, Mereu MC. Buttonhole Technique and Self-Cannulation. G Clin Nefrol Dial [Internet]. 2014 Jun. 25 [cited 2024 Jul. 3];26(2):130-3. Available from: https://journals.aboutscience.eu/index.php/gcnd/article/view/879