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521
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522por Monarca, S, Scassellati-Sforzolini, G, Donato, F, Angeli, G, Spiegelhalder, B, Fatigoni, C, Pasquini, R“…The study involved a group of 25 male subjects from some metal factories in central Italy who used cutting fluids with an NDELA content of > or = 5 mg/l (high-exposure group) and a group of 37 males exposed to cutting fluids with an NDELA content < 5 mg/l (low-exposure group). …”
Publicado 1996
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523“…Results show that the exposed group has statistically significant increases in CA, and percent of aberrant cells. …”
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524“…No significant correlation was detected between the working period in the group exposed to benzene and frequency of chromosomal aberrations. …”
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525
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526por Landrigan, P J“…In both cross-sectional and prospective epidemiologic studies of body lead burden in occupationally exposed populations, the K-XRF instrument appears to be the technology of choice.…”
Publicado 1991
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527“…The components of electrocardiograms (ECG) of 253 workers exposed to carbon disulfide (CDS) and those of 99 controls were quantitatively measured and evaluated. …”
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528por Sasiadek, M“…The distribution of the breakpoints in the karyotypes of workers occupationally exposed to benzene was tested. Fifty-six workers exposed to benzene were investigated cytogenetically. …”
Publicado 1992
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529por Perera, Frederica, Brenner, Diane, Jeffrey, Alan, Mayer, Jack, Tang, Deliang, Warburton, Dorothy, Young, Tie-lan, Wazneh, Leila, Latriano, Louise, Motykiewicz, Grazyna, Grzybowska, Ewa, Chorazy, Mieczyslaw, Hemminki, Kari, Santella, Regina“…Striking interindividual variation was observed in all three exposed populations.…”
Publicado 1992
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530por Heckmann, Lars-Henrik, Connon, Richard, Hutchinson, Thomas H, Maund, Steve J, Sibly, Richard M, Callaghan, Amanda“…CONCLUSIONS: As anticipated, use of the NF clarified the response of Ltb4dh in daphnids exposed to sublethal levels of ibuprofen. Our findings emphasise the importance in toxicogenomics of finding and applying invariant internal QPCR control(s) relevant to the study conditions.…”
Publicado 2006
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531An anthropological approach to the evaluation of preschool children exposed to pesticides in Mexico.“…No differences were found in growth patterns. Functionally, the exposed children demonstrated decreases in stamina, gross and fine eye-hand coordination, 30-minute memory, and the ability to draw a person. …”
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532
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533“…This paper describes symptoms and findings in a 57-year-old painter who had been exposed to various organic solvents for over 30 years. …”
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534“…The lung contents of six workers who had been occupationally exposed to chrysotile asbestos were examined. Five were lung cancer cases from Quebec, Canada. …”
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535“…Of the 126 cases, 107 were probably non-occupationally exposed, judging by occupational history and asbestos body content of lung. …”
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536por Hara, I“…A follow-up study of capacitor manufacturing workers exposed to polychlorinated biphenyls (PCBs) and their children was conducted since 1973. …”
Publicado 1985
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537“…Two studies on mortality and morbidity of workers exposed to vinyl chloride monomer (VCM) which have been carried out on behalf of the Ministry of Labour, Health and Social Affairs on Northrhine-Westphalia are reported.…”
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538
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539“…The distribution and mean values of serum iron and TIBC were found to be in the normal range in the lead exposed workers; there was no significant difference when compared to the control population. …”
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540