| http://www.w3.org/ns/prov#value | - They basically exposed the lady to each material after it was ground up and placed in some sort of bag and then she inhaled and exhaled the air within the bag (a few times I am assuming..) to see if any effect came of it.I have heard of people being allergic to all kinds of wood, to polyurethane glues, etc. but not EPS specifically.
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