Freitas C, Bremner SA, Gouveia N, Pereira LAA, Saldiva PHN. Hospital admissions and mortality: association with air pollution in São Paulo, Brazil, 1993 to 1997 . Rev. saúde pública [Internet]. 2004 Dec. 1 [cited 2024 May 2];38(6):751-7. Available from: https://revistas.usp.br/rsp/article/view/31810