Fig. 2From: The 50% and 95% effective dose of remimazolam tosilate for anaesthesia induction in sleep disorders patients undergoing laparoscopic cholecystectomy: an up-and-down sequential allocation trialSequential experimental diagram of Remimazolam for induction of general anaesthesia. A: sleep disordered group, B: non-sleep disordered group; ‘●’ represent positive reaction, ‘◯’ represent negative reactionBack to article page