1. The first intravenous anaesthetic: how well was it managed and its potential realized? 
K.L. Dorrington, W. Poole 
British Journal of Anaesthesia 
Volume 110, Issue 1, Pages 7-12 (January 2013)
DOI: /bja/aes388
Copyright © 2013 The Author(s) Terms and Conditions

2. Fig 1
The Scientists by Rita Greer Robert Hooke, Robert Boyle, and John Crosse depicted engaged in experimentation with an air pump in Deep Hall. Public access:
British Journal of Anaesthesia  , 7-12DOI: ( /bja/aes388)
Copyright © 2013 The Author(s) Terms and Conditions