very few of the IRs are actually trained using the "zamboni method" and end up using standard testing while skipping over the interventions, and instructions of Zamboni.

Really scary times and its made even more tense by folks who are willing to allow anyone with a ultrasound wand have at it.

I want badly for this to be the fix its claims to be, but before we all rush the exits to get out of here, lets make sure that it is, what it claims to be.