Although<unk> es are a form of cancer, they are generally treated by specialists in hematology, although in many hospitals oncology specialists also manage these diseases. ("Hematology/Oncology" is a single subspecialty of Internal Medicine; there are also surgical and radiation oncologists.)
Hematological malignancy
Thyroid disease
Central nervous system disease
Lymphoproliferative disorders
Systemic disease
Bone marrow disorders
Brain damage
Myelofibrosis risk factors