Hepatitis C virus and hepatitis B virus in indolent lymphomas: Prospective data from the international observational NF10 study. - Arcaini L; Merli M; Rattotti S; Nizzoli ME; Tarantino V; Consoli C; Talami A; Murru R; Deodato M; Cencini E; Re F; Visco C; et al. (British journal of haematology, 2026)