Please select one of the following:

It is a demyelinating disorder of the peripheral nervous system
A single episode/attack involving the relevant regions of the nervous system and the respective symptoms, is adequate to make a diagnosis of multiple sclerosis
Internuclear opthalmaplegia is a common presentation of multiple sclerosis
Devic’s disease (Devic's syndrome) is a pseudonym for multiple sclerosis
The risk of multiple sclerosis increases the closer to the equator one is born