I can't tell if the "mobile unit" is the same unit described in the link. If so, that's not good as you need the color doppler flow capability to see the regurgitant jet/s from the malfunctioning valves. As they said, a measurement of cardiac wall thickness and contractility is more useful for the cardiomyopathies - this is different from the valvular diseases. They say they can refer for the "full color doppler" but where are they referring to? If the mobile unit doesn't have the color doppler capability, I wouldn't spend my money on the mobile unit but wait until I could get a more appropriate echo.
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