<unk>  describes an excessive erythrocyte (red blood cells) production, occurring in about 0.5% of individuals affected by uterine leiomyomas (fibroids). This syndrome is believed to be caused by increased erythropoietin (EPO) production by the kidneys or by the leiomyomas themselves.
Myomatous erythrocytosis syndrome
Refractory anemia with excess of blasts
Macroglobulinemia
Refractory anemia with ring sideroblasts
Refractory cytopenia of childhood
Transient erythroblastopenia of childhood
Acute panmyelosis with myelofibrosis
Myelodysplastic syndrome