Fig. 1From: Masked inv dup(22)(q11.23), tetrasomy 8 and trisomy 19 in a blast crisis-chronic myeloid leukemia after interrupted Imatinib-treatmentGTG-banding revealed a 49,XY,+8,+8,t(9;22),+19,inv dup(22). All derivative chromosomes are shown and with arrowBack to article page