Leukemic transformation driven by an ASXL1 mutation after a JAK2V617F-positive primary myelofibrosis: clonal evolution and hierarchy revealed by next-generation sequencing

Francisca Ferrer‐Marín1, Beatríz Bellosillo2, Luz Martínez-Avilés2, Gloria Soler1, Pablo Carbonell3, Ginés Luengo‐Gil1, Eva Caparrós1, José Miguel Torregrosa1, Carlos Besses4, Vicente Vicente1
1Hematology and Medical Oncology Unit, Hospital Universitario Morales-Meseguer, Centro Regional de Hemodonación, Murcia, Spain
2Department of Pathology, Hospital del Mar-IMIM, Barcelona, Spain
3Molecular Genetics Unit, Hospital Universitario Virgen de la Arrixaca, Murcia, Spain
4Department of Hematology, Hospital del Mar-IMIM, Barcelona, Spain

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