My understanding is that Ultra-Sound Gel is to lubricate only. Having had Ultra-sound tests, I know why. For ECGs' etc., a conductive substance is needed to assure a good electrical connection.
Harold -- I am using the free version of SPAMfighter. We are a community of 7 million users fighting spam. SPAMfighter has removed 14 of my spam emails to date. Get the free SPAMfighter here: http://www.spamfighter.com/len The Professional version does not have this message
