1. IV. History of anaesthesia in Colombia: periods of development
B. Ocampo, J.E. Peña 
British Journal of Anaesthesia 
Volume 112, Issue 3, Pages (March 2014)
DOI: /bja/aet591
Copyright © 2014 The Author(s) Terms and Conditions

2. Fig 1
Dr Juan Marín Osorio, the ‘Pioneer of Pioneers’ of anaesthesia in Colombia. Reproduced from1 with permission from the Colombian Society of Anaesthesia.
British Journal of Anaesthesia  , DOI: ( /bja/aet591)
Copyright © 2014 The Author(s) Terms and Conditions

3. Fig 2
First journal of anaesthesia published in Colombia, directed by Dr Gustavo Delgado (1954). Reproduced from1 with permission from the Colombian Society of Anaesthesia.
British Journal of Anaesthesia  , DOI: ( /bja/aet591)
Copyright © 2014 The Author(s) Terms and Conditions