An Estimated two Billion Keys in Circulation and Millions of Homes Potentially Left Unsecure

PARIS, April 22, 2011 - On the occasion of the 46th Congress of the European Association for the Study of the Liver, the VCTE(TM) (Vibration Controlled Transient Elastography) from Echosens stood out as a leading technique in the field. It is the only technique able to measure elasticity at a predetermined, controlled frequency (50 Hz), which is essential because elasticity increases as frequency increases.