Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism

Iron deficiency anemia

Vitamin B12 deficiency anemia

Folate deficiency anemia

Other nutritional anemias

Anemia due to enzyme disorders

Thalassemia

Sickle-cell disorders

Other hereditary hemolytic anemias

Acquired hemolytic anemia

Acquired pure red cell aplasia [erythroblastopenia]

Other aplastic anemias and other bone marrow failure syndromes

Acute posthemorrhagic anemia

Anemia in chronic diseases classified elsewhere

Other anemias

Disseminated intravascular coagulation [defibrination syndrome]

Hereditary factor VIII deficiency

Hereditary factor IX deficiency

Other coagulation defects

Purpura and other hemorrhagic conditions

Neutropenia

Functional disorders of polymorphonuclear neutrophils

Other disorders of white blood cells

Diseases of spleen

Methemoglobinemia

Other and unspecified diseases of blood and blood-forming organs

Other specified diseases with participation of lymphoreticular and reticulohistiocytic tissue

Other disorders of blood and blood-forming organs in diseases classified elsewhere

Intraoperative and postprocedural complications of the spleen

Immunodeficiency with predominantly antibody defects

Combined immunodeficiencies

Immunodeficiency associated with other major defects

Common variable immunodeficiency

Other immunodeficiencies

Sarcoidosis

Other disorders involving the immune mechanism, not elsewhere classified