Discriminant analysis for anaesthetic decision-making: an intelligent recognition system for epidural needle insertion S.P. Lin, M.S. Mandell, Y. Chang, P.T. Chen, M.Y. Tsou, K.H. Chan, C.K. Ting British Journal of Anaesthesia Volume 108, Issue 2, Pages 302-307 (February 2012) DOI: 10.1093/bja/aer369 Copyright © 2012 The Author(s) Terms and Conditions
Fig 1 A diagram of intelligent recognition system. British Journal of Anaesthesia 2012 108, 302-307DOI: (10.1093/bja/aer369) Copyright © 2012 The Author(s) Terms and Conditions