A randomized study comparing interferon (IFN alpha) plus low-dose cytarabine and interferon plus hydroxyurea (HU) in early chronic-phase chronic myeloid leukemia (CML).

Kühr T, Burgstaller S, Apfelbeck U, Linkesch W, Seewann H, Fridrik M, Michlmayr G, Krieger O, Lutz D, Lin W, Pont J, Köck L, Abbrederis K, Baldinger C, Buder R, Geissler D, Hausmaninger H, Lang A, Zabernigg A, Duba C, Hilbe W, Eisterer W, et al.

http://www.ncbi.nlm.nih.gov/pubmed/12620292