Use of molecular epidemiological techniques in a pilot study on workers exposed to chromium

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      <subfield code="a">Molecular epidemiological techniques, capable of detecting damage to DNA, were used to see if such damage occurred in the lymphocytes of a group of workers exposed to chromium. The two aims of this pilot study were to see if these new techniques might make useful biological monitoring tools for workers exposed to chromium and also, to help assess whether the current occupational exposure limit for chromium was sufficiently protective in this specific working situation</subfield>
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      <subfield code="g">Vol. 51, nº 10, October 1994 ; p. 663-668</subfield>
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