Fig. 2From: Combination of cardiac and thoracic pump theories in rodent cardiopulmonary resuscitation: a new method of three-side chest compressionThe evaluation of the mean arterial pressures (MAP) and the pulse pressure (PP) at 10 s after CPR and at 20 s after adrenaline injection. a This figure shows MAP at 10 s after CPR starting. The results are shown as mean ± SD. *P < 0.05 compared with the 2-side group. **P < 0.01 compared with the 2-side group. b PP for 10 s after CPR starting. The results are shown as mean ± SD. c MAP for 20 s after adrenaline injection. The results are shown as mean ± SD. ††P < 0.01 compared with the 1-side group. **P < 0.01 compared with the 2-side group. ‡P < 0.05 compared with the non-return of spontaneous circulation (ROSC) group. d PP for 20 s after adrenaline injection. The results are shown as mean ± SDBack to article page