Martini, Tiziano. “CO-47 | JOINT ULTRASOUND FOLLOW-UP IN PEDIATRIC PATIENTS WITH HEMOPHILIA: A 12-YEAR PROSPECTIVE SINGLE-CENTER EXPERIENCE: I. Ricca1, B. Borsellino2|3, T. Martini2, C. Martinoli4, B. Pollio2 | 1Transfusion Medicine, Ivrea Hospital, Ivrea, Italy; 2Haemophilia Centre, Immune-Haematology and Transfusion Medicine, University Hospital ‘Città Della Salute E Della Scienza’, Torino, Italy; 3Department of Biomedicine and Prevention, PhD in Immunology, Molecular Medicine and Applied Biotechnology, University of Rome Tor Vergata, Roma, Italy; 4Department of Health Science DISSAL, University of Genova, Unit of Radiology and IRCCS San Martino Hospital, Genova, Italy”. Bleeding, Thrombosis and Vascular Biology 5, no. s2 (October 14, 2026). Accessed October 14, 2026. https://www.btvb.org/btvb/article/view/657.