WSJ.com - Cardiologists Prepare Guidelines For Defibrillator Manufacturers: "Like several of her colleagues, Dr. Curtis, chief of cardiology at the University of South Florida in Tampa, stressed that the Guidant episode needs to be placed in proper context. 'Absolutely, this issue has been overblown,' she said. 'Hysteria is not the way to go here. These are life-saving devices. The chance of having your life saved by these devices is far greater than the chance of one not working.'"