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July 2002 - Volume 44 - Issue 7
pp: 599-701

Letters to the Editor


General




CME ARTICLE #1


Air Pollution and Emergency Room Visits Due to Chronic Lower Respiratory Diseases in the Elderly: An Ecological Time-Series Study in São Paulo, Brazil

Martins, Lourdes Conceição; de Oliveira Latorre, Maria Rosário Dias; Saldiva, Paulo Hilário Nascimento; More

Journal of Occupational and Environmental Medicine. 44(7):622-627, July 2002.

CME ARTICLE #2


CME ARTICLE #3