Final answer:
The AML subtype associated with DIC is primarily M3, known as acute promyelocytic leukemia (APL), characterized by a specific chromosomal abnormality and an increased risk for disseminated intravascular coagulation.
Step-by-step explanation:
The AML (acute myeloid leukemia) subtype associated with DIC (disseminated intravascular coagulation) is primarily M3, also known as acute promyelocytic leukemia (APL). APL is characterized by a specific chromosomal translocation t(15;17), which leads to the fusion of the PML gene on chromosome 15 with the RARA gene on chromosome 17. This subtype of AML is particularly known for its association with DIC, a serious condition that can cause both excessive blood clot formation and bleeding due to the abnormal activation of the blood clotting process.