Hematology facts for kids
It involves treating diseases that affect the production of blood, such as blood cells, hemoglobin, blood proteins, bone marrow, platelets, blood vessels, spleen, and the mechanism of coagulation. Such diseases might include hemophilia, blood clots, other bleeding disorders and blood cancers such as leukemia, multiple myeloma, and lymphoma.
Hematology Facts for Kids. Kiddle Encyclopedia.