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Materials 全文 Facts 用腹部發(fā)音,我無法讀完全文师抄。 Comments 1漓柑、雖然沒有連續(xù)交作業(yè),但是堅(jiān)持把課上完叨吮。深刻的理解了辆布,練...
Materials The American Heart Association says about ninety-five percent ...
Materials Doctor Ewy thinks the CPR guidelines should be changed again. ...
Materials He says this would save lives. Studies show that many people d...
Materials It said people should increase the number of chest presses fr...
Materials Twenty-two percent survived with good brain ability. Only ten ...
Materials The researchers say any kind of CPR improved chances of the pa...
Materials Seven hundred and twelve received CPR.Four hundred and thirty-...
Materials Doctors in Tokyo led the research. It examined more than four ...