Over-the-head CPR.
G D
GD
Perkins
Barney
B
Stephenson
Christopher
C
Smith
Fang
F
Gao
D016887:Cardiopulmonary Resuscitation / Q000379:methods* / Q000401:mortality; D006323:Heart Arrest / Q000628:therapy; D006801:Humans; D011312:Pressure; D012680:Sensitivity and Specificity; D015996:Survival Rate; D013909:Thorax; D006113:United Kingdom