Apps Aim to Detect Skin Cancer official
Smartphone apps are inching onto the turf of doctors and medical-device makers, promising to measure heart rates, display X-ray images and detect skin cancer. But how effective are they? WSJ's Christoper Weaver reports. Photo: Apple Inc.
Copyright 2013, Dow Jones & Company, Inc.
Copyright 2013, Dow Jones & Company, Inc.
01/17/2013