| http://www.w3.org/ns/prov#value | - Researchers at the Ann Arbor, Michigan-based Ecology Center recently tested nearly 200 garden essentials???especially hoses, hand tools, gloves and knee pads???for chemicals and heavy metals such as lead, cadmium, phthalates and BPA, that are linked to birth defects, hormone imbalances, learning delays and other serious health problems.
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