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Old 03-31-2011, 11:46 PM
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AbstractErosion AbstractErosion is offline
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Join Date: Dec 2010
Location: Portland, OR / Dallas, TX
Posts: 41
Re: Health and cancer from materials

Great reminder. I just came to the realization that I haven't changed the filters on my mask for over a week. Cold weather is always worse too, because you're less likely to ventilate your work space properly.
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