People in "Crowdsourcing" Challenge Find Defibrillators in Philadelphia, University of Pennsylvania Study  
11/7/2012 7:46:32 AM

Participants in a "crowdsourcing" challenge in Philadelphia used a smart phone application to locate, photograph and map more than 1,400 automated external defibrillators in public places, according to research presented at the American Heart Association's Scientific Sessions 2012.