AIDS (Acquired Immune Deficiency Syndrome)
-- Major failure of body's immune system (immunodeficiency disease). It decreases body's ability to fight infection and suppress multiplication of abnormal cells, such as cancer cells. See Immunodeficiency disease. Caused by a sexually transmitted virus, contaminated blood or via the placenta to a fetus of an infected mother.
Latest research - AIDS (Acquired Immune Deficiency Syndrome)