The role of the spleen
{ Posted on Jun 03 2007 by hans }
The spleen is situated on the left side of the body behind and below the stomach. The spleen produces leucocytes (white blood cells), lymphocytes (a white blood cell involved in the immune system), blood platelets (involved in blood coagulation) and plasma cells. It also acts as a store for red blood cells, which are made available in emergencies (when oxygen demand is greater).