Diego Villa, Tara Seshadri, Noemi Puig, Christine Massey, Richard Tsang, Armand Keating, Michael Crump and John Kuruvilla (2012) “Second-line salvage chemotherapy for transplant-eligible patients with Hodgkin’s lymphoma resistant to platinum-containing first-line salvage chemotherapy”, Haematologica. Pavia, Italy, 97(5), pp. 751-757. doi: 10.3324/haematol.2011.047670.