HCC Applied Science - Home

Lymph Nodes of Gut, Trachea, Lungs, and Thoracic Duct . Protect against pathogens in digestive and respiratory systems. Lymph Nodes (Glands) Large lymph nodes at groin and base of neck . Swell in response to inflammation. Lymphadenopathy. Chronic or excessive enlargement of lymph nodes may indicate infections, endocrine disorders, or cancer ... ................
................