1. Clinical diagnostic tools for screening of perioperative stroke in general surgery: a systematic review 
Z. Sun, Y. Yue, C.C.H. Leung, M.T.V. Chan, A.W. Gelb 
British Journal of Anaesthesia 
Volume 116, Issue 3, Pages (March 2016)
DOI: /bja/aev452
Copyright © 2016 The Author(s) Terms and Conditions

2. Fig 1 The modified National Institutes of Health Stroke Scale.
British Journal of Anaesthesia  , DOI: ( /bja/aev452)
Copyright © 2016 The Author(s) Terms and Conditions

3. Fig 2
Face, Arm, Anaesthesia, Speech, Time (FAAST) test for postsurgical wards.
British Journal of Anaesthesia  , DOI: ( /bja/aev452)
Copyright © 2016 The Author(s) Terms and Conditions