5 mayo 2015
Scientists have developed a novel chest strap device for the long-term monitoring of patients with heart and circulatory problems. What is special about the new system is that it records an electrocardiogram (ECG) of the wearer. It is also self-moistening, which is essential for reliable signal monitoring.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/WMVr5DEzYps/150505111209.htm
