1Ma HM, Hwang J J, Lai LP, et al. Transesophageal echocardiographie assessment of mitral,value position and pulmonary,venous flow during cardiopulmonary resuscitation in humans [ J ]. Circulation, 1995,92 ( 4 ) : 854-861.
2Alfred H ,Leonary C ,Elise J ,et al. Cardiopulmonary by chest compression alone or with mouth to mouth ventilation [ J ]. N Eng Med, 2000,342: 1546-1553.
3Maier GW, Tyson GS Jr, Olson CO, et al. The physioloygy of external cardiac massage: high-impulso cardiopulmonary resuscitation [ J]. Circulation, 1984,70:86-101.
5van Hoeyweghen R J, Bossaert LL, Mullie A, et al. Quality and efficiency of bystander CPR: belgian cerebral resuscitationk [ J]. Resuscitation, 1993,26:47-52.
6Babbs CF, Thelander K. Theoretically optimal duty cycles for chest and abdominal compression during external cardiopulmonary resuscitation [ J]. Aead Emerg Med, 1995,2:698-707.
8Kern KB, Hilwig RW, Berg RA, et al. Efficacy of chest compression-only BLS CPR in the presence of an occluded airway[ J ]. Resuscitation, 1998, 39 : 179-188.
9Berg RA, Kern KB, Hilwig RW, et al. Assisted ventilation does not improve outcome in a porcine model of single-rescuer bystander cardiopulmonary resuscitation[ J ]. Circulation, 1997,95 : 1635 -1641.
