Theodoros P. Vassilakopoulos, John Apostolidis and Maria K. Angelopoulou (2015) “Comment on ‘Rituximab maintenance for patients with aggressive B-cell lymphoma in first remission: results of the randomized NHL13 trial’”, Haematologica. Pavia, Italy, 100(11), pp. e480-e481. doi: 10.3324/haematol.2015.133223.