{Reference Type}: Letter {Title}: Advanced catheterization method for patients with lung cancer with superior vena cava syndrome: Integrating 3CG positioning and dual tunnel-type PICC. {Author}: Chen P;Song Y;Teng S;Wang Y; {Journal}: Asian J Surg {Volume}: 0 {Issue}: 0 {Year}: 2024 Jul 1 {Factor}: 2.808 {DOI}: 10.1016/j.asjsur.2024.06.020