Galli, S., Zollo, A. and Cavatorta, F. 2014. The Buttonhole Technique for Fistula Cannulation: Pros and Cons. Giornale di Clinica Nefrologica e Dialisi. 26, 1 (Dec. 2014), 8–11. DOI:https://doi.org/10.33393/gcnd.2014.851.