The immune system.
lymph node
The occipital lymph node is part of the lymphatic system that is located on the back of the head. It produces white blood cells and lymph.
spleen, tonsils, lymph nodes, heart, thymus,
lymph node
A lymph node is a small ball or an oval-shaped organ of the immune system.
The difference between incision and excision of lymph nodes is very simple. The incision of a lymph node is when the biopsy only takes part of the lymph node during surgery. The excision of the lymph node is when the whole lymph node is removed.
These are called lymph nodes. Some people call them lymph glands but that is an incorrect term. They are a part of the lymphatic system, a component of the body's immune system. Swollen lymph nodes may signal an infection.
Because lymph nodes are part of the immune system and the immune system fights diseases.
It's a lymph node that drains an inflamed area. The source of the inflammation can be bacterial-viral infection, immunological disease, or malignancy.
If the melanoma is spreading through the lymph system, some of the tumor may grow there, resulting in a nodule part way between the primary site and the original lymph node.
A lymph node.
In medical terminology, a node refers to a small, round, or oval-shaped structure. It can refer to lymph nodes, which are part of the immune system and help fight infection, or to other types of nodes such as nerve nodes or lymphatic nodes.