STORY: Against all odds, Elizabeth Marek is alive, she has a device that attacks brain cancer cells with electric fields to thank. Elizabeth has glioblastoma, a deadly and aggressive form of brain Subscribe: smarturl.it/reuterssubscribe More updates and innovations news: smarturl.it/Innovations Reuters tells the world's stories like no one else. As the largest international multimedia news provider, Reuters provides coverage around the globe and across topics including business, financial, national, and international news. For over 160 years, Reuters has maintained its reputation for speed, accuracy, and impact while providing exclusives, incisive commentary and forward-looking analysis. reuters.com/ www.facebook.com/Reuters plus.google.com/u/0/s/reuters twitter.com/Reuters