Here's how air pollution is linked to increased risk of pregnancy loss in India

Researchers found that an estimated 349,681 pregnancy losses per year in south Asia were associated with exposure to PM2.5 concentrations that exceeded India’s air quality standard of 40 microgrammes per cubic metre (μg/m3) of small particulate matter (PM2.5).

from Hindustan Times - topnews https://ift.tt/392GDzK
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