Isabel talks with Marc Gay, one of the world's foremost experts on CPR and resuscitation. They discuss the levels of evidence for which resuscitation research qualifies, when to use ventilation first and when to use compressions first, and the future of dispatch-assisted CPR.

For Your Information:

Heart and Stroke Foundation of Canada (http://www.heartandstroke.ca/)

American Heart Association/AHA (http://www.heart.org/HEARTORG/)

International Liaison Committee on Resuscitation/ILCOR (http://www.ilcor.org/home/)

Citizen CPR Foundation (https://citizencpr.org/)

Levels of evidence (http://libguides.winona.edu/c.php?g=11614&p=61584)

Dr. Paul Pepe M.D. (http://profiles.utsouthwestern.edu/profile/43741/paul-pepe.html)

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