Lymph Node Showing Flow of Lymph to Lymph Sinuses Poster

A lymph node is a small ball or an oval-shaped organ of the immune system, distributed widely throughout the body including the armpit and stomach/gut and linked by lymphatic vessels. Lymph nodes are garrisons of B, T, and other immune cells. Lymph nodes are found all through the body, and act as filters or traps for foreign particles. They are important in the proper functioning of the immune system. They are packed tightly with the white blood cells called lymphocytes and macrophages. Image reproduction rights can be found in the link near the bottom of this description. Sign up to Mr. Rebates for FREE and save 12% on any zazzle order in addition to a $5.00 sign up bonus All Rights Reserved; without: prejudice, recourse or notice (U.C.C. 1-308) Image Reproduction Rights: http://commons.wikimedia.org/wiki/File:Schematic_of_lymph_node_showing_lymph_sinuses.svg "Lymph Node" lymph lymphocytes macrophages "Lymph Sinuses" "immune system" chart diagram "Lymph Node diagram" "Lymph Node chart" anatomy biology organ medical doctor chart diagram