Fig. 1From: Evaluation of the analgesic effect of vertebral cancellous bone infiltration anaesthesia during vertebroplastyLocal anaesthesia and vertebral cancellous bone infiltration anaesthesia procedure. a The location and depth of local anaesthesia on the anteroposterior film; b the location and depth of local anaesthesia on the lateral film; c the location and depth of vertebral cancellous bone infiltration anaesthesia on the anteroposterior film; d the location and depth of vertebral cancellous bone infiltration anaesthesia on the lateral filmBack to article page