Panayiotis D. Ziakas, Petros Karsaliakos and Eleftherios Mylonakis (2009) “Effect of prophylactic lamivudine for chemotherapy-associated hepatitis B reactivation in lymphoma: a meta-analysis of published clinical trials and a decision tree addressing prolonged prophylaxis and maintenance”, Haematologica. Pavia, Italy, 94(7), pp. 998-1005. doi: 10.3324/haematol.2009.005819.