1. Chater NL, Yasargil MG: Results of temporary artery bypass procedures in the treatment of cerebrovascular disease. Presented at Congress of Neurological Surgeons, Miami, Florida, Oct 1971.
2. Chater N, Reichman H, Tew J: Cerebral revascularization for occlusive cerebrovascular disease. Presented at the Meeting of the American Association of Neurological Surgeons, Los Angeles, April 8–11, 1973.
3. First International Symposium on Microneurosurgical Anastomosis for Cerebral Ischemia. Lorna Linda University School of Medicine, Lorna Linda, California June 14–15, 1973.
4. Donaghy RMP, Yasargil MG: Extra-intracranial blood flow diversion. Presented at American Association of Neurological Surgeons, Chicago, Illinois, April 7–11, 1968.
5. Second International Symposium on Microneurosurgical Anastomoses for Cerebral Ischemia. Chicago, June 1974.