Immune systemDefinition (http://en.wikipedia.org/wiki/Immune_system) The immune system is a system of biological structures and processes within an organism that protects against disease. To function properly, an immune system must detect a wide variety of agents, from viruses to parasitic worms, and distinguish them from the organism's own healthy tissue. (Wikipedia) Preferred Units: N/A Scope Note: N/A This term is used for the following terms: N/A Approved Date 07-Jun-2013 Click here to give feedback on this term or suggest an update. |