Slow deterioration of muscle function occurring over many years occurs ina) minor poliob) postpolio syndromec) leprosyd) west nile encephalitise) african sleeping sickness

The correct option is: B) postpolio syndrome

Explanation:

Post-polio syndrome are the latent symptoms of polio. It is a viral infection of the nervous system, that occurs after 15- 30 years of the initial acute paralytic attack. The main symptoms of the post-polio syndrome include weakness, fatigue and pain in the limbs and a slow decrease in the muscular functions.

Therefore, postpolio syndrome involves the slow deterioration of muscular functions over the years.

light rays enter the eye through the cornea, the clear front first understand how the eye enables us to see, and what role the cornea plays in eye at different angles, and do not focus on one point the retina, but on many we can tolerate very large scars on our bodies with no concern except for our vanity.

alzheimer's disease;