Aml1/ETO and Pml/RARA rearrangements in a case of AML-M2 acute myeloblastic leukemia with t(15;17)..     ///    FISH analyses using specific probes for t(15;17) and t(8;21) detected both PML/RARalpha and AML1/ETO rearrangements in a few percentage of cells.     ///    This case demonstrates the complexities that may occur between cytology and cytogenetic findings and the usefulness of FISH methods to detect an AML1/ETO rearrangement only suspected by cytological examination of bone marrow smears.. 