Chronic effects of welding exposure on pulmonary function tests and respiratory symptoms

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      <subfield code="a">Chronic effects of welding exposure on pulmonary function tests and respiratory symptoms</subfield>
      <subfield code="c">Ozlem Ozdemir... [et al.]</subfield>
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      <subfield code="a">The respiratory effects of exposure to welding fumes have been investigated in numerous studies; but results of these studies have not been consistent. The aim of the present study was to investigate the respiratory effects of welding exposure in a large group of manual arc welders exposed primarily to mild steel welding processes in confined spaces without respiratory protection</subfield>
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      <subfield code="g">Vol. 52, nº 12, December 1995 ; p. 800-803</subfield>
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