Comparative Kinetics of Hydrogen Utilization for Reductive

Lesa L. Aylward,* Sean M. Hays, Nathan J. Karch, and. Dennis J. Paustenbach: Relative Susceptibility of Animals and. Humans to the Cancer Hazard Posed...
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Additions and Corrections 1996, Volume 30, Pages 2850-2858 Concordia R. Smatlak, James M. Gossett,* and Stephen H. Zinder: Comparative Kinetics of Hydrogen Utilization for Reductive Dechlorination of Tetrachloroethene and Methanogenesis in an Anaerobic Enrichment Culture The caption of Figure 8 was mislabeled. The data of that figure represent total-system formate/H2 ratios and not the aqueous-phase ratios as indicated. ES962023C

1996, Volume 30, Pages 3534-3543 Lesa L. Aylward,* Sean M. Hays, Nathan J. Karch, and Dennis J. Paustenbach: Relative Susceptibility of Animals and Humans to the Cancer Hazard Posed by 2,3,7,8-Tetrachlorodibenzo-p-dioxin Using Internal Measures of Dose The units for area-under-the-curve were presented incorrectly. The correct unit is ppt-yr (in Table 3 and the captions for Figures 2 and 3) or ppt-years (in Table 5 and the caption for Figure 4). ES972000D

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ENVIRONMENTAL SCIENCE & TECHNOLOGY / VOL. 31, NO. 4, 1997

S0013-936X(96)02023-8 CCC: $14.00

 1997 American Chemical Society