← Return to Smartvest...Is it helpful in eliminating sputum?

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@reneemc

Returned the Smartvest after no results. I’m at 104 lbs I would have pain after using and coughed up blood

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Replies to "Returned the Smartvest after no results. I’m at 104 lbs I would have pain after using..."

Thanks @reneemc. That sure is a good reason to return it!! Wow!