2. Swollen Lymph Nodes
Lymph nodes are small, bean-shaped glands throughout the body. They are part of the lymphatic system, which carries fluid (lymph fluid), nutrients, and waste material between the body tissues and the bloodstream.
Healthline.com (OMS Preferred Provider)

3. What is Lymph node biopsy?
Lymph node biopsy is a test in which a lymph node or a piece of a lymph node is removed for examination under a microscope.
MedHelp Q&A

4. SEER Training: Lymph Node Involvement
Absence or presence of regional lymph node metastases. Assigns N element simply by the presence of lymph node metastases, regardless of size, number, or location.
Nat\'l Cancer Institute

5. Nano News - Nanoparticles Image Sentinel Lymph Nodes
Patients who have breast cancer, melanoma or gastrointestinal cancer typically undergo sentinel lymph node biopsy prior to surgery in order to first determine whether the patient’s cancer has spread beyond its primary site. Several different nanop...
Nat\'l Cancer Institute

6. Lymph Nodes, Multimedia Information
Lymph nodes play an important part in the body’s defense against infection. The most common cause of swollen lymph nodes is infection, which might occur even if the infection is trivial or not. Afferent lymph...
www.christusschumpert.org

7. The Lymph Nodes
Having cancer cells in the lymph nodes under your arm is associated with an increased risk of the cancer spreading.
www.breastcancer.org

8. Sentinel lymph node biopsy information and treatment options
Sentinel lymph nodes are the first lymph nodes reached by cancer cells metastasizing (transferring from one part of the body to another) from a tumor. Breast cancer usually spreads first to the lymph node<...
www.mayoclinic.org

9. Lymph Node Biopsy - News, Information on Lymph Node Biopsy - NY Times Health Information
Many cancer survivors develop lymphedema. And while there is no cure, experts say effective treatments are not only available but critically important.
health.nytimes.com

10. Lymph node definition - Cancer Information (Cancers, Symptoms, Treatment) on MedicineNet.com
Lymph node: Also sometimes referred to as lymph glands, lymph nodes are small rounded or bean-shaped masses of lymphatic tissue surrounded by a capsule of connective tissue. Lymph ...
www.medterms.com