Brain lesions are areas of injury or disease in the brain. Lesions may be due to infection, tumors, exposure to certain chemicals, problems with the immune system, and demyelinating diseases such as Multiple Sclerosis. Sometimes the cause is not known.
What is Multimedia? Multimedia can have a many definitions these include: Multimedia means that computer information can be represented through audio, video, and animation in addition to traditional media (i.e., text, graphics drawings, images). A good general definition is:
Media are the collective communication outlets or tools used to store and deliver information or data. It is either associated with communication media, or the specialized mass media communication businesses such as print media and the press, photography, advertising, cinema, broadcasting, publishing and point of sale.