Nari, Gustavo, Fernando Oliva, Julio Prenna, Eduardo Moreno, and Sergio Olivares. 1997. “Puncture and Internal Jugular Catheterization: Daily Route”. Cirugía Del Uruguay 67 (2):84-87. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4360.