Lyon (1) France (1) Mortality (1) Pruning (1) Variation (1) Costs (1) Composition (1) Cancer (1) Diseases (1) Terms and phrases (1) Methods (1) Terms and phrases (1) Euro (1) Nineteen nineties (1) Weather (1) Vehicles (1) Transportation, Automotive (1) Traffic flow (1) Time (1) Soot (1) Seasons (1) Pollution (1) Pollutants (1) Organic compounds (1) Maintenance (1) Lungs (1) Injections (1) Impact (1) Gasoline (1) Natural gas (1)