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Recycling used lead-acid batteries: health considerations (WHO)
… on the part of WHO concerning the legal status of any country, territory, city or area or of its authorities, or … of 37.7 to 112.5 µg/dL. This contrasted with data from developed countries where few workers had blood lead … for lead in soil exist in a number of countries, and at least one country, the USA, also has standards for lead in …