Fig. 2From: Cardiorespiratory impact of intrathoracic pressure overshoot during artificial carbon dioxide pneumothorax: a randomized controlled studyExamples for intrathoracic pressure changes in the STR and the STO group. a Typical graph of intrathoracic pressure changes in the STR group during artificial pneumothorax within 60 min. b A detailed view of the changes in intrathoracic pressure during the 500 – 560 s in a. c Typical graph of intrathoracic pressure changes in the STO group during artificial pneumothorax within 60 min. d A detailed view of the changes in intrathoracic pressure during the 350 – 410 s in cBack to article page