Diagnostic challenges in current laboratory practice at Italian Hemophilia Centers: findings from a nationwide survey. - Martini, Tiziano; Valpreda, Alessandra; Marchetti, Marina; Catalano, Alberto; Contino, Laura; De Cristofaro, Raimondo; Federici, Augusto Bramante; Quaglia, Ilaria; Rossi, Rossana; Santoro, Rita Carlotta; Tripodi, Armando; Molinari, Angelo Claudio (Bleeding, Thrombosis & Vascular Biology, 2026)