
The effects of α- and β-adrenergic blocking agents on postresuscitation myocardial dysfunction and myocardial tissue injury in a rat model of cardiac arrest
Keywords: CO, cardiac output; CPP, coronary perfusion pressure; CPR, cardiopulmonary resuscitation; EF, ejection fraction; ETCO2, end-tidal CO2; MPI, myocardial performance index; NDS, neurologic deficit score; PC, precordial compression; PR, postresuscitation; ROS