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09 Nov High Ozone Levels Up Cardiac Arrest Risk: Study
For every increase of 12 parts per billion (ppb) in the ozone level, the odds of cardiac arrest rose 1%, which is statistically significant, according to the researchers.
For every increase of 12 parts per billion (ppb) in the ozone level, the odds of cardiac arrest rose 1%, which is statistically significant, according to the researchers.