2025. 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. Italian Journal of Medicine. 19, 1(s1) (Aug. 2025). DOI:https://doi.org/10.4081/itjm.2025.2222.