Smog episodes accumulate and have long-term health effects: Quebec doctors group
Pétrin-Desrosiers believes decision makers in Quebec need to do more to control polluting companies in order to protect people’s health....
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Quebec doctors say smog episodes accumulate and have long-term health effects
The air quality index has been poor for several days in Quebec, and although the situation improved on Wednesday, adverse...
Smog episodes accumulate, have long-term health effects: doctors
A group of Quebec doctors is warning that poor air quality can cause long-term adverse health effects. The Quebec chapter...
