1. Myeloid leukaemias 2. Chronic myelogenous leukaemia 3. Chronic eosinophilic leukaemia 4. Chronic neutrophilic leukaemia 5. Chronic myelomonocytic leukaemia 6. Atypical chronic myeloid leukaemia 7. Juvenile myelomonocytic leukaemia 8. Other chronic myeloid leukaemias