T Economopoulos, N Stathakis, C Alexopoulos, N Pavlidis, M Constantinidou, E Briassoulis, E Papageorgiou, J Dervenoulas, V Pappa, M Vaslamatzis, al. et. Second malignancies following treatment for Hodgkin’s disease: a Greek experience. Haematologica 1994;79(3):273-276; https://doi.org/10.3324/%x.