When is a Lymph Node Biopsy Necessary?
A lymph node is a group of cells located in the body's tissue. It is a small, bean-shaped gland that helps to fight infection and diseases by filtering out foreign particles and substances, such as bacteria and viruses. Lymph nodes also play an essential role in controlling blood flow through the blood vessels throughout the body. This allows the immune system to fight off infections and other diseases if they arise. In cases where the lymph node becomes enlarged or spread to other body parts, a Somerville lymph node biopsy may be needed. Lymph node biopsy is also used as...
