Errata Sheet	Created 3/4/2009
for the document titled: Integrated Science Assessment for Sulfur Oxides - Health
Criteria, September 2008, Final
Table or
Figure
Page	Erratum
xxxi Replaced citation "U.S. EPA, 1994a" with "U.S. EPA, 1994c"
2-52 Replaced "... microenvironmental concentration is not less than... " with
"... microenvironmental concentration is less than..."
2-66	Replaced citation "U.S. EPA, 1994" with "U.S. EPA, 1994a"
3-1	Replaced citation "U.S. EPA, 1994a" with "U.S. EPA, 1994c"
3-2 Replaced citation "U.S. EPA, 1994a" with "U.S. EPA, 1994c"
3-4 Replaced citation "U.S. EPA, 1994a" with "U.S. EPA, 1994c" and removed
parentheses from "(Descriptions of older studies... detail in this document.}"
3-6 Replaced citation "U.S. EPA, 1994a" with "U.S. EPA, 1994c"
Figure 3-5 3-15 Added "*Note that van der Zee et al. (1999) and Schildcrout et al. (2006)
presented results for prevalence of lower respiratory tract or asthma
symptoms."
3-30 Replaced "... the formation of particulate sulfur-containing..." with "... the
formation of particular sulfur-containing..."
3-41	Replaced "... MI dysrhythmia..." with "... dysrhythmia..."
Figure 4-1 4-2 Added "Smith, 1994" to Source
Figure 4-3 4-4 In the caption, replaced "S02-induced increase in FEV!... " with "S02-induced
decrease in FEV\..."
4-4	Replaced paragraph beginning "Only one epidemiologic study... " with "The
association between asthma hospitalizations and ambient 24-h avg S02
concentrations was examined in a case-control study of children in Bronx
County, NY (Lin et al., 2004d). The 24-h avg concentration ranged from 2.9
to 66.4 ppb. The authors categorized 24-h avg S02 concentrations and
estimated ORs for each category using the lowest exposure group as the
reference (2.9 to 9.2 ppb). They observed an increasing linear trend across the
range of concentrations, with more marked effects observed at 24-h avg S02
concentrations greater than 40 ppb (Figure 4-4). A similar concentration-
response relationship for daily 1-h max S02 levels was also observed. During
the years 2003-2005, the 24-h avg S02 concentrations for the 90th and 95th
percentiles were 10 and 13 ppb, respectively."
Figure 4-4 4-5 In the caption, replaced "... groupings of 1-h max..." with "... groupings of 24-h
avg..." and "ORs for 1-h max..." with "ORs for 24-h avg..."
4-5 Deleted sentence "Most epidemiologic studies investigating...24 h avg
exposures with SOj. "
Figure 5-2 5-7 In the caption, replaced "... and emergency department (ED)
visits/hospitalizations..." with "... and emergency department (ED) visits (*) and
hospitalizations..."

-------
Table or
Figure
Erratum
Table 5-3 5-11 Replaced "... respiratory symptoms in adults... at current 24-h avg..." with
"... respiratory symptoms in adults... at current short-term avg..." and replaced
"Epidemiology results... between 24-h avg..." with "Epidemiology
results... between short-term avg..."

-------