“…qRT-PCR is an accurate and highly sensitive method for detecting the BCR-ABL fusion gene (3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14) and is more sensitive than fluorescence in situ hybridization or cytogenetic analysis (3 ). Several groups have published advice on qRT-PCR assay design and interpretation (4,5,(15)(16)(17)(18).…”