6. A man, aged twenty years. Double optic neuritis, headache, and vomiting. Recovery, but complete blindness followed. (Two and a half years.)
7. A girl, aged ten years. Double optic neuritis, headache, and vomiting; knee-jerks were absent. Recovery, but complete blindness followed. (Three years.)
8. A boy at the age of thirteen years had double optic neuritis and headache; recovery ensued. At the age of fifteen years he had a return of headache and double optic neuritis; also vomiting. At a later date there was partial anæsthesia in the distribution of the right fifth cranial nerve; the right cornea was opaque; there was complete blindness in both eyes. Partial anæsthesia of the face and blindness remained, but otherwise the patient recovered and felt quite well nine months after the second attack.
9. A girl, aged sixteen years. Double optic neuritis, headache, vomiting; slight internal strabismus of the right eye. Recovery with normal vision. (Four and a half years.)
10. A boy, aged ten years. Double optic neuritis, headache, and vomiting. The head had increased in size. Recovery, but with complete blindness. (Three years.)
11. A woman, aged nineteen years. Double optic neuritis, headache, and vomiting. Recovery with normal vision. (Three years.)
12. A boy, aged fifteen years. Double optic neuritis, headache, and vomiting. Recovery. (Two and a half years.)
13. A woman, aged twenty-one years. Double optic neuritis, much swelling of the disks, headache, and vomiting. Complete recovery with normal vision. (Four and three-quarter years.)
14. A girl, aged fifteen years. Double optic neuritis, headache, and vomiting. Recovery with good vision. (Five and a quarter years.)
15. A boy, aged twelve years. Double optic neuritis, headache, and vomiting; slight internal strabismus of the right eye. Recovery with good vision. (Four years.)