1. Carotid endarterectomy after a completed stroke: Reduction in long-term neurologic deterioration 
James L. McCullough, M.D., Robert M. Mentzer, M.D., P.Kent Harman, M.D., Donald L. Kaiser, Dr. P.H., Irving L. Kron, M.D., Ivan K. Crosby, M.D. 
Journal of Vascular Surgery 
Volume 2, Issue 1, Pages 7-14 (January 1985)
DOI: / (85)
Copyright © 1985 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

2. Fig. 1
Comparison of operated and unoperated groups with respect to degree of neurologic deficit at the time of diagnosis and prior to death or end of follow-up.
Journal of Vascular Surgery 1985 2, 7-14DOI: ( / (85) )
Copyright © 1985 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

3. Fig. 2 Probability of surviving from the time of diagnosis.
Journal of Vascular Surgery 1985 2, 7-14DOI: ( / (85) )
Copyright © 1985 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

4. Fig. 3 Probability of not dying from stroke (conditional survival).
Journal of Vascular Surgery 1985 2, 7-14DOI: ( / (85) )
Copyright © 1985 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

5. Fig. 4
Cumulative probability of remaining free from recurrent deficits.
Journal of Vascular Surgery 1985 2, 7-14DOI: ( / (85) )
Copyright © 1985 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions