Accumulation of inhaled mineral dust in the lung and associated lymph nodes : implications for exposure and dose in occupational lung disease
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003 | MAP | ||
005 | 20080418115155.0 | ||
007 | hzruuu---uuuu | ||
008 | 940207s1987 gbr|||| | |00010|eng d | ||
035 | $a6800003089 | ||
040 | $aMAP$bspa | ||
084 | $a873 | ||
245 | 1 | 0 | $aAccumulation of inhaled mineral dust in the lung and associated lymph nodes$b: implications for exposure and dose in occupational lung disease$cJ.H. Vincent... [et al.] |
520 | $aExperiments have been carried out using laboratory rats exposed to non-fibrous, toxic and non-toxic, and relatively insoluble mineral fusts under chronic exposure conditions for airborne respirable concentrations from 0.1 to 90 mg m-3. The aim was to investigate the accumulation of dust in the lung and associated lymph nodes. The results have shown consistently that, after initial non-linear phase during the early part of the exposure history, lung burden becomes a linearly-increasing function of exposure time. Furthermore, lung burden increases directly with respect to the respirable concentration over the full range of conditions examined | ||
650 | 1 | 1 | $0MAPA20080576615$aMedicina laboral |
650 | 1 | 1 | $0MAPA20080619480$aEnfermedades profesionales |
650 | 1 | 1 | $0MAPA20080610579$aEnfermedades pulmonares |
650 | 1 | 1 | $0MAPA20080585679$aHigiene industrial |
650 | 1 | 1 | $0MAPA20080542832$aAmianto |
650 | 1 | 1 | $0MAPA20080539566$aPolvo |
650 | 1 | 1 | $0MAPA20080570484$aRiesgo laboral |
650 | 1 | 1 | $0MAPA20080562410$aExperimentos |
700 | 1 | $0MAPA20080209582$aVincent, James H. | |
740 | 4 | $aThe Annals of occupational hygiene | |
773 | 0 | $tThe Annals of occupational hygiene$dOxford [etc.]$gnº 3, 1987 ; p. 375-393 |