Chromosomal translocation characteristic in acute promyelocytic leukemia is: (A) + (15;17), (B) + (22;9), (C) + (21;17), (D) + (8;21)
Answer is A. In AML with the + (15;17) acute promyelocytic Leukemia (M3 stage), auer rods present (most common stage associated with DIC).
+ (8;21) AML with maturation stage (M2 Stage)
+ (16;16) associated with best prognosis.