P30 | Sherlock 3cg with intracavitary ECG for correct positioning of intravenous catheters in Internal Medicine ward: P. Cabras1, M. Cabboi1, P. Dellacà1, A. Restivo2, P. Sulis1, D. Tocco1, A. Zucca1, M.A. Marzilli1 | 1UOC Medicina Interna, PO SS Trinità, ASL Cagliari, 2Clinical Specialist BD, Torino, Italy. Ital J Med [Internet]. 2025 Aug. 26 [cited 2025 Sep. 19];19(1(s1). Available from: https://www.italjmed.org/ijm/article/view/2222