1. Transcranial Doppler monitoring during carotid endarterectomy: Is it appropriate for selecting patients in need of a shunt? 
Piergiorgio Cao, MD, Giuseppe Giordano, MD, Simona Zannetti, MD, Paola De Rango, MD, Milena Maghini, MD, Basso Parente, MD, Francesco Simoncini, MD, Luigi Moggi, MD 
Journal of Vascular Surgery 
Volume 26, Issue 6, Pages (December 1997)
DOI: /S (97)
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

2. Fig. 1 ROC curve: SP measurement in 175 CEAs.
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

3. Fig. 2 ROC curve: TCD flow velocity reduction in 175 CEAs.
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions