The infra-auricular deep parotid lymph nodes are a group of
lymph node
A lymph node, or lymph gland, is a kidney-shaped organ of the lymphatic system and the adaptive immune system. A large number of lymph nodes are linked throughout the body by the lymphatic vessels. They are major sites of lymphocytes that inclu ...
s found underneath the
ear.
References
Lymphatics of the head and neck
{{Portal bar, Anatomy