Quiz
Question 1 of 5
Incorrect! — Multiple sclerosis (MS) is immune-mediated inflammatory demyelinating disease of the Central nervous system that disrupts the flow of information within the brain, and between the brain and body. The protective sheath or myelin ( which covers the nerve fibers) is attacked by the body's immune syste
Correct! — Multiple sclerosis (MS) is immune-mediated inflammatory demyelinating disease of the Central nervous system that disrupts the flow of information within the brain, and between the brain and body. The protective sheath or myelin ( which covers the nerve fibers) is attacked by the body's immune syste
Question 1 of 5