Clonal chromosomal abnormalities appearing in Philadelphia chromosome–negative metaphases during CML treatment

Ghayas C. Issa, Hagop M. Kantarjian, Graciela Nogueras Gonzalez, Gautam Borthakur, Guilin Tang, William Wierda, Koji Sasaki, Nicholas J. Short, Farhad Ravandi, Tapan Kadia, Keyur Patel, Raja Luthra, Alessandra Ferrajoli, Guillermo Garcia-Manero, Mary Beth Rios, Sara Dellasala, Elias Jabbour, Jorge E. Cortes