PL Zinzani, M Tani, E Marchi, V Stefoni, L Alinari, G Musuraca, A Gabriele, S Pileri, M Baccarani. Long-term follow-up of front-line treatment of hairy cell leukemia with 2-chlorodeoxyadenosine. Haematologica 2004;89(3):309-313; https://doi.org/10.3324/%x.