the relationship of the electrocardiogram to clinical and pathological results was evaluated and indicates that ( 1 ) properly managed resuscitation ( manual massage and defibrillation ) is not a serious hazard , ( 2 ) ether in 100 % oxygen is the agent of choice for surface-induced deep hypothermia with prolonged circulatory arrest , and ( 3 ) halothane may be used in a procedure combining surface cooling and perfusion rewarming if given in a mixture of oxygen and carbon dioxide .
C0220825
evaluated
C0184661
procedure