About Lymphoma
Lymphoma is a type of blood cancer which starts in Lymphocytes. Lymphocytes are white blood cells that help protect the body from infection and disease. Lymphoma may develop in many parts of the body, including the lymph nodes, spleen, bone marrow, blood or other organs. There are two main types of lymphomas: Non-Hodgkin lymphoma and Hodgkin lymphoma. These two types show almost the same symptoms, occur in the same places, and often have similar appearance on physical examination. However, they are readily distinguishable via microscopic examination of a tissue biopsy.