C Tam, JF Seymour, M Brown, P Campbell, J Scarlett, C Underhill, D Ritchie, R Bond and AP Grigg (2005) “Early and late infectious consequences of adding rituximab to fludarabine and cyclophosphamide in patients with indolent lymphoid malignancies”, Haematologica. Pavia, Italy, 90(5), pp. 700-702. doi: 10.3324/%x.