Mastoid: There usually are 2 mastoid lymph nodes, that happen to be also known as the put up-auricular lymph nodes. They are located posterior to your ear and lie on the insertion in the sternocleidomastoid muscle into the mastoid approach. Lymph collects fluids from your tissues and returns them towards https://lymphbalance87542.theisblog.com/30748521/a-secret-weapon-for-lymphatic-system