1. Comparison of relaxant effects of propofol on methacholine-induced bronchoconstriction in dogs with and without vagotomy 
S Kabara, K Hirota, E Hashiba, H Yoshioka, T Kudo, T Sato, A Matsuki 
British Journal of Anaesthesia 
Volume 86, Issue 2, Pages (February 2001)
DOI: /bja/
Copyright © 2001 British Journal of Anaesthesia Terms and Conditions

2. Fig 1
(a) Effect of propofol on methacholine-induced bronchoconstriction. Data are mean and sem. M30′=30 min after start of methacholine infusion; 0=saline i.v. *P<0.05, **P<0.01 vs M30′. (b) Dose–response curve for relaxant effect of propofol. Relaxation is expressed as a percentage [peak constriction by methacholine=0%, full relaxation (baseline)=100%]. Solid circles, solid line=control group; open circles, broken line=vagotomy group.
British Journal of Anaesthesia  , DOI: ( /bja/ )
Copyright © 2001 British Journal of Anaesthesia Terms and Conditions