TY  - JOUR
A1  - Allen, R 
A1  - Wallace, L 
A1  - Larson, T 
A1  - Sheppard, L 
A1  - Liu, L 
T1  - Estimated hourly personal exposures to ambient and nonambient particulate matter among sensitive populations in Seattle, Washington.
Y1  - 2004/09/
N1  - R827355C003
N1  - R827355C008
N1  - R827355
N1  - R827355C009
JF  - JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION
J1  - J AIR WASTE MANAGE
VL  - 54
IS  - 9
SP  - 1197
EP  - 1211
ER  - 


TY  - JOUR
A1  - Haneuse, S 
A1  - Wakefield, J 
A1  - Sheppard, L 
T1  - The interpretation of exposure effect estimates in chronic air pollution studies.
Y1  - 2007/07/20
N1  - R827355
N1  - R827355C009
JF  - STATISTICS IN MEDICINE
J1  - STAT MED
J2  - Stat.Med.
VL  - 26
IS  - 16
SP  - 3172
EP  - 3187
ER  - 


TY  - JOUR
A1  - Janes, H 
A1  - Sheppard, L 
A1  - Lumley, T 
T1  - Overlap bias in the case-crossover design, with application to air pollution exposures.
Y1  - 2005/01/30
N1  - R827355
N1  - R827355C009
JF  - STATISTICS IN MEDICINE
J1  - STAT MED
J2  - Stat.Med.
VL  - 24
IS  - 2
SP  - 285
EP  - 300
ER  - 


TY  - JOUR
A1  - Janes, H 
A1  - Sheppard, L 
A1  - Lumley, T 
T1  - Case-crossover analyses of air pollution exposure data: referent selection strategies and their implication for bias.
Y1  - 2005/11/
N1  - R827355
N1  - R827355C009
JF  - EPIDEMIOLOGY
J1  - EPIDEMIOLOGY
VL  - 16
IS  - 6
SP  - 717
EP  - 726
ER  - 


TY  - JOUR
A1  - Koenig, J Q
A1  - Mar, T F
A1  - Allen, R W
A1  - Jansen, K 
A1  - Lumley, T 
A1  - Sullivan, J H
A1  - Trenga, C A
A1  - Larson, T V
A1  - Liu, L 
T1  - Pulmonary effects of indoor- and outdoor-generated particles in children with asthma.
Y1  - 2005/04/
N1  - R827355C002
N1  - R827355C003
N1  - R827355
N1  - R827355C009
JF  - ENVIRONMENTAL HEALTH PERSPECTIVES
J1  - ENVIRON HEALTH PERSP
J2  - Environ.Health Perspect.
J3  - Environ Health Perspect
J4  - Environmental Health Perspectives
VL  - 113
IS  - 4
SP  - 499
EP  - 503
ER  - 


TY  - JOUR
A1  - Larson, T V
A1  - Covert, D S
A1  - Kim, E 
A1  - Elleman, R 
A1  - Schreuder, A B
A1  - Lumley, T 
T1  - Combining size distribution and chemical species measurements into a multivariate receptor model of PM2.5.
Y1  - 2006/05/27
N1  - R827355C008
N1  - R827355
N1  - R827355C004
N1  - R827355C009
JF  - JOURNAL OF GEOPHYSICAL RESEARCH - ATMOSPHERES
VL  - 111
IS  - D10
SP  - D10S09 (10 pp.)
ER  - 


TY  - JOUR
A1  - Lumley, T 
A1  - Sheppard, L 
T1  - Assessing seasonal confounding and model selection bias in air pollution epidemiology using positive and negative control analyses.
Y1  - 2000/11/
N1  - R827355C001
N1  - R827355
N1  - R825173
N1  - R827355C009
JF  - ENVIRONMETRICS
J1  - ENVIRONMETRICS
VL  - 11
IS  - 6
SP  - 705
EP  - 717
ER  - 


TY  - JOUR
A1  - Lumley, T 
A1  - Levy, D 
T1  - Bias in the case-crossover design: implications for studies of air pollution.
Y1  - 2000/11/
N1  - R827355
N1  - R825173
N1  - R827355C009
JF  - ENVIRONMETRICS
J1  - ENVIRONMETRICS
VL  - 11
IS  - 6
SP  - 689
EP  - 704
ER  - 


TY  - JOUR
A1  - Moolgavkar, S H
A1  - Hazelton, W 
A1  - Leubeck, G 
A1  - Levy, D 
A1  - Sheppard, L 
T1  - Air pollution, pollens, and admissions for chronic respiratory disease in King County, Washington.
Y1  - 2000/01/1
N1  - R827355
N1  - R825266
N1  - R827355C009
JF  - INHALATION TOXICOLOGY
J1  - INHAL TOXICOL
J2  - Inhal.Toxicol.
VL  - 12
IS  - Suppl 1
SP  - 157
EP  - 171
ER  - 


TY  - JOUR
A1  - Sheppard, L 
A1  - Kaufman, J 
T1  - Sorting out the role of air pollutants in asthma initiation.
Y1  - 2000/03/
N1  - R827355C001
N1  - R827355
N1  - R827355C009
JF  - EPIDEMIOLOGY
J1  - EPIDEMIOLOGY
VL  - 11
IS  - 2
SP  - 100
EP  - 101
ER  - 


TY  - JOUR
A1  - Sheppard, L 
A1  - Damian, D 
T1  - Estimating short-term PM effects accounting for surrogate exposure measurements from ambient monitors.
Y1  - 2000/11/
N1  - R827355
N1  - R827355C009
JF  - ENVIRONMETRICS
J1  - ENVIRONMETRICS
VL  - 11
IS  - 6
SP  - 675
EP  - 687
ER  - 


TY  - JOUR
A1  - Sheppard, L 
A1  - Levy, D 
A1  - Checkoway, H 
T1  - Correcting for the effects of location and atmospheric conditions on air pollution exposures in a case-crossover study.
Y1  - 2001/03/
N1  - R827355C001
N1  - R827355
N1  - R825173
N1  - R827355C009
JF  - JOURNAL OF EXPOSURE ANALYSIS AND ENVIRONMENTAL EPIDEMIOLOGY
J1  - J EXPO ANAL ENV EPID
J2  - J.Expo.Anal.Environ.Epidemiol.
J3  - J Expo Anal Environ Epidemiol
VL  - 11
IS  - 2
SP  - 86
EP  - 96
PB  - Nature Publishing Group
ER  - 


TY  - JOUR
A1  - Sheppard, L 
T1  - Insights on bias and information in group-level studies.
Y1  - 2003/04/
N1  - R827355
N1  - R827355C009
JF  - BIOSTATISTICS
J1  - Biostatistics (Oxford, England)
VL  - 4
IS  - 2
SP  - 265
EP  - 278
ER  - 


TY  - JOUR
A1  - Sheppard, L 
A1  - Wakefield, J C
T1  - Comment: "Statistical issues in studies of the long-term effects of air pollution: the Southern California Children's Health Study" by Berhane K, Gauderman WF, Stram DO, Thomas DC
Y1  - 2004/08/
N1  - R827355
N1  - R827355C009
JF  - STATISTICAL SCIENCE
J1  - STAT SCI
VL  - 19
IS  - 3
SP  - 438
EP  - 441
ER  - 


TY  - JOUR
A1  - Sheppard, L 
T1  - Acute air pollution effects: consequences of exposure distribution and measurements.
Y1  - 2005/07/9
N1  - R827355
N1  - R827355C009
JF  - JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH, PART A
VL  - 68
IS  - 13-14
SP  - 1127
EP  - 1135
ER  - 


TY  - JOUR
A1  - Sheppard, L 
A1  - Slaughter, J C
A1  - Schildcrout, J 
A1  - Liu, L 
A1  - Lumley, T 
T1  - Exposure and measurement contributions to estimates of acute air pollution effects.
Y1  - 2005/07/
N1  - R827355
N1  - R827355C009
JF  - JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY
J1  - JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY
J2  - JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY
VL  - 15
IS  - 4
SP  - 366
EP  - 376
ER  - 


TY  - JOUR
A1  - Slaughter, J C
A1  - Kim, E 
A1  - Sheppard, L 
A1  - Sullivan, J H
A1  - Larson, T V
A1  - Claiborn, C 
T1  - Association between particulate matter and emergency room visits, hospital admissions and mortality in Spokane, Washington.
Y1  - 2005/03/
N1  - R827355C008
N1  - R827355
N1  - R828678C010
N1  - R827355C009
JF  - JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY
J1  - JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY
J2  - JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY
VL  - 15
IS  - 2
SP  - 153
EP  - 159
ER  - 


TY  - JOUR
A1  - Sullivan, J H
A1  - Schreuder, A B
A1  - Trenga, C A
A1  - Liu, S L
A1  - Larson, T V
A1  - Koenig, J Q
A1  - Kaufman, J D
T1  - Association between short term exposure to fine particulate matter and heart rate variability in older subjects with and without heart disease.
Y1  - 2005/06/
N1  - R827355C001
N1  - R827355
N1  - R827355C009
JF  - THORAX
J1  - THORAX
VL  - 60
IS  - 6
SP  - 462
EP  - 466
ER  - 


TY  - JOUR
A1  - Sullivan, J 
A1  - Sheppard, L 
A1  - Schreuder, A 
A1  - Ishikawa, N 
A1  - Siscovick, D 
A1  - Kaufman, J 
T1  - Relation between short-term fine particulate matter exposure and onset of myocardial infarction.
Y1  - 2005/01/
N1  - R827355C001
N1  - R827355
N1  - R827355C009
JF  - EPIDEMIOLOGY
J1  - EPIDEMIOLOGY
VL  - 16
IS  - 1
SP  - 41
EP  - 48
ER  - 


TY  - JOUR
A1  - Trenga, C A
A1  - Sullivan, J H
A1  - Schildcrout, J S
A1  - Shepherd, K P
A1  - Shapiro, G G
A1  - Liu, L 
A1  - Kaufman, J D
A1  - Koenig, J Q
T1  - Effect of particulate air pollution on lung function in adult and pediatric subjects in a Seattle panel study.
Y1  - 2006/06/
N1  - R827355C002
N1  - R827355
N1  - R827355C009
JF  - CHEST
J1  - CHEST
VL  - 129
IS  - 6
SP  - 1614
EP  - 1622
ER  -