“CS05 | Joint Ultrasound Follow-up in Pediatric Patients With Haemophilia: A 12-Year Prospective Single-Center Experience: B. Borsellino1,2, B. Pollio1, C. Martinoli3, T. Martini1, R. Albiani1, I. Ricca1 | 1Haemophilia Centre, Immune-Haematology and Transfusion Medicine, University Hospital ‘Città Della Salute E Della Scienza’, Turin; 2Department of Biomedicine and Prevention, PhD in Immunology, Molecular Medicine and Applied Biotechnology, University of Roma Tor Vergata, Roma; 3Department of Health Science DISSAL, University of Genoa, Unit of Radiology and IRCCS San Martino Hospital, Genoa, Italy”. Bleeding, Thrombosis and Vascular Biology 4, no. s1 (October 22, 2025). Accessed April 24, 2026. https://www.btvb.org/btvb/article/view/202.