S Sacchi, M Federico, U Vitolo, C Boccomini, D Vallisa, L Baldini, M Petrini, S Rupoli, F Di Raimondo, F Merli, V Liso, A Tabilio, G Saglio, G Vinci, M Brugiatelli, G Dastoli, GISL. Clinical activity and safety of combination immunotherapy with IFN-alpha 2a and Rituximab in patients with relapsed low grade non-Hodgkin’s lymphoma. Haematologica 2001;86(9):951-958; https://doi.org/10.3324/%x.