1.
- 45th annual meeting, American Academy of Neurology : Abstracts listing and general meeting information, April 25-May, 1993, New York. 1993. Vol. 43, No. 3, Part 2, Suppl. - New York : Advanstar Communications, 1993 - 52 s.(Neurology; Suppl.) [1, currently available 0, at library only 1]
- Chapters, articles