References
- Burney , P. G. 1989 . The effect of death certification practice on recorded national asthma mortality rates. . Revue D'Epidemiol et De Sante Publique , 37 : 385 – 89 .
- American Thoracic Society. 1996 . Health effects of outdoor air pollution. . Am J Respir Crit Care Med , 153 : 3 – 50 .
- Bates , C. V. and Sizto , R. 1987 . Air pollution and hospital admissions in Southern Ontario: the acid summer haze effect. . Environ Res , 43 : 317 – 31 .
- Pope , C A III . 1991 . Respiratory hospital admissions associated with PM10 pollution in Utah, Salt Lake, and Cache valleys. . Arch Environ Health , 46 : 90 – 97 .
- Thurston , G. D. , Ito , K. Kinney , P. L. 1992 . A multi-year study of air pollution and respiratory hospital admissions in three NY State metropolitan areas: results for 1988 and 1989 summers. . J Expo Anal Environ Epidemiol , 2 : 429 – 50 .
- Thurston , G. D. , Ito , K. Lippmann , M. 1994 . Respiratory hospital admissions and summertime haze air pollution in Toronto, Ontario: consideration of the role of acid aerosols. . Environ Res , 65 : 272 – 90 .
- Schwartz , J. 1995–50 . Short-term fluctuations in air pollution and hospital admissions of the elderly for respiratory disease. . Thorax , : 531 – 38 .
- Schwartz , J. 1996 . Air pollution and hospital admissions for respiratory disease. . Epidemiology , 7 : 20 – 28 .
- Dockery , D. W. and Pope , C A III . 1994 . Acute respiratory effects of particle air pollution. . Ann Rev Public Health , 15 : 107 – 32 .
- Burnett , R. , Dales , R. E. Eaizenne , M. E. 1994 . Effects of low ambient levels of ozone and sulfates on the frequency of respiratory admissions to Ontario hospitals. . Environ Res , 65 : 172 – 94 .
- Walters , S. , Griffiths , R. K. and Ayres , J. 1994 . Temporal association between hospital admissions for asthma in Birmingham and ambient levels of sulfur dioxide and smoke. . Thorax , 49 : 133 – 40 .
- Katsouyanni , K. , Zmirou , D. Spix , C. 1995 . Short-term effects of Air Pollution on Health: A European approach using epidemiologic time series data. The APHEA project: background, objectives, design. . Europ Respir J , 8 : 1030 – 38 .
- Katsouyanni , K. , Schwartz , J. Spix , C. 1996 . Short-term effects of Air Pollution on Health: A European approach using epidemiologic time series data. The APHEA protocol. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 12 – 18 .
- Anderson , H. R. , Spix , C. Medina , S. 1997 . Air pollution and daily hospital admissions for chronic obstructive pulmonary disease (COPD) in 6 European cities: results from the APHEA project. . Europ Respir J , 10 : 1064 – 71 .
- Sunyer , J. , Castellsague , J. Saez , M. 1996 . Air pollution and mortality in Barcelona. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 76 – 80 .
- Sunyer , J. , Spix , C. Quenel , P. H. 1997 . Urban air pollution in and emergency admissions for asthma in four European cities. The APHEA project. . Thorax , 52 : 760 – 65 .
- Schwartz , J. , Spix , C. Touloumi , G. 1996 . Methodological issues in the studies of air pollution and daily counts of deaths or hospital admissions. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 3 – 11 .
- Schouten , J. P. , Vonk , J. M. and de Graaf , A . 1996 . Short-term effects of air pollution on emergency hospital admissions for respiratory disease: results of the APHEA project in two major cities in the Netherlands during 1977–89. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 22 – 29 .
- Zmirou , D. , Schwartz , J. Saez , M. Time-series analysis of air pollution and cause-specific mortality: a quantitative summary in Europe (APHEA study) (Submitted for publication.)
- Wojtyniak , B. and Piekarski , T. 1996 . Short-term effects of air pollution on mortality in Polish urban population—what is different? . J Epidemiol Commun Health , 50 ( suppl 1 ) : 36 – 41 .
- Touloumi , G. , Samoli , E. and Katsouyanni , K. 1996 . Daily mortality and “winter-type” air pollution in Athens, Greece: a time-series analysis within the APHEA project. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 47 – 51 .
- Dab , W. , Medina , S. Quenel , P. 1996 . Short-term respiratory health effects of ambient air pollution: results of the APHEA project in Paris. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 42 – 46 .
- Spix , C. and Wichmann , H. E. 1996 . Daily mortality and air pollutants: findings from Köln, Germany. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 52 – 58 .
- Ponce de Leon , A. , Anderson , H. R. Bland , J. M. 1996 . Effects of air pollution on daily hospital admissions for respiratory disease in London between 1987–88 and 1991–92. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 63 – 70 .
- Berkey , C. S. and Laird , N. M. 1986 . Nonlinear growth curve analysis: estimating the population parameters. . Ann Human Biol , 13 : 111 – 28 .
- DerSimonian , R. and Laird , N. 1986 . Meta analysis in clinical trials. . Controlled Clin Trial , 7 : 177 – 88 .
- Zmirou , D. , Brumandzadeh , T. Balducci , F. 1996 . Short-term effects of air pollution on mortality in the city of Lyon, France, 1985–90. . J Epidemiol Commun Health , 50 ( suppl 1 ) : 30 – 35 .