Across
- 6. MS is most common in this ethnic group
- 7. Disease of this system
- 8. Least common diagnostic test
Down
- 1. Myelin sheath of a neuron is damaged
- 2. Very high number of MS cases in these areas
- 3. Cells are attacked
- 4. non-invasive and painless imaging tool for viewing retinal structures
- 5. Number of common tests performed